upgrade to libp2p 0.52 (#4431)

## Issue Addressed

Upgrade libp2p to v0.52

## Proposed Changes
- **Workflows**: remove installation of `protoc`
- **Book**: remove installation of `protoc`
- **`Dockerfile`s and `cross`**: remove custom base `Dockerfile` for cross since it's no longer needed. Remove `protoc` from remaining `Dockerfiles`s
- **Upgrade `discv5` to `v0.3.1`:** we have some cool stuff in there: no longer needs `protoc` and faster ip updates on cold start
- **Upgrade `prometheus` to `0.21.0`**, now it no longer needs encoding checks
- **things that look like refactors:** bunch of api types were renamed and need to be accessed in a different (clearer) way
- **Lighthouse network**
	- connection limits is now a behaviour
	- banned peers no longer exist on the swarm level, but at the behaviour level
	- `connection_event_buffer_size` now is handled per connection with a buffer size of 4
	- `mplex` is deprecated and was removed
	- rpc handler now logs the peer to which it belongs

## Additional Info

Tried to keep as much behaviour unchanged as possible. However, there is a great deal of improvements we can do _after_ this upgrade:
- Smart connection limits: Connection limits have been checked only based on numbers, we can now use information about the incoming peer to decide if we want it
- More powerful peer management: Dial attempts from other behaviours can be rejected early
- Incoming connections can be rejected early
- Banning can be returned exclusively to the peer management: We should not get connections to banned peers anymore making use of this
- TCP Nat updates: We might be able to take advantage of confirmed external addresses to check out tcp ports/ips


Co-authored-by: Age Manning <Age@AgeManning.com>
Co-authored-by: Akihito Nakano <sora.akatsuki@gmail.com>

.github/workflows/local-testnet.yml

@@ -21,10 +21,6 @@ jobs:
 
       - name: Get latest version of stable Rust
         run: rustup update stable
-      - name: Install Protoc
-        uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-        with:
-            repo-token: ${{ secrets.GITHUB_TOKEN }}
       - name: Install geth (ubuntu)
         if: matrix.os == 'ubuntu-22.04'
         run: |

.github/workflows/release.yml

@@ -79,15 +79,6 @@ jobs:
               if: startsWith(matrix.arch, 'x86_64-windows')
               run: echo "LIBCLANG_PATH=$((gcm clang).source -replace "clang.exe")" >> $env:GITHUB_ENV
 
-            # ==============================
-            # Windows & Mac dependencies
-            # ==============================
-            - name: Install Protoc
-              if: contains(matrix.arch, 'darwin') || contains(matrix.arch, 'windows')
-              uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-              with:
-                repo-token: ${{ secrets.GITHUB_TOKEN }}
-
             # ==============================
             #       Builds
             # ==============================

.github/workflows/test-suite.yml

@@ -60,10 +60,6 @@ jobs:
     - name: Get latest version of stable Rust
       if: env.SELF_HOSTED_RUNNERS == false
       run: rustup update stable
-    - name: Install Protoc
-      uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
     - name: Install Foundry (anvil)
       uses: foundry-rs/foundry-toolchain@v1
     - name: Run tests in release
@@ -83,7 +79,7 @@ jobs:
         node-version: '14'
     - name: Install windows build tools
       run: |
-        choco install python protoc visualstudio2019-workload-vctools -y
+        choco install python visualstudio2019-workload-vctools -y
         npm config set msvs_version 2019
     - name: Install Foundry (anvil)
       uses: foundry-rs/foundry-toolchain@v1
@@ -108,10 +104,6 @@ jobs:
     - name: Get latest version of stable Rust
       if: env.SELF_HOSTED_RUNNERS == false
       run: rustup update stable
-    - name: Install Protoc
-      uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
     - name: Run beacon_chain tests for all known forks
       run: make test-beacon-chain
   op-pool-tests:
@@ -122,10 +114,6 @@ jobs:
     - uses: actions/checkout@v3
     - name: Get latest version of stable Rust
       run: rustup update stable
-    - name: Install Protoc
-      uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
     - name: Run operation_pool tests for all known forks
       run: make test-op-pool
   slasher-tests:
@@ -148,10 +136,6 @@ jobs:
     - name: Get latest version of stable Rust
       if: env.SELF_HOSTED_RUNNERS == false
       run: rustup update stable
-    - name: Install Protoc
-      uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
     - name: Install Foundry (anvil)
       uses: foundry-rs/foundry-toolchain@v1
     - name: Run tests in debug
@@ -164,10 +148,6 @@ jobs:
     - uses: actions/checkout@v3
     - name: Get latest version of stable Rust
       run: rustup update stable
-    - name: Install Protoc
-      uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
     - name: Run state_transition_vectors in release.
       run: make run-state-transition-tests
   ef-tests-ubuntu:
@@ -180,10 +160,6 @@ jobs:
     - name: Get latest version of stable Rust
       if: env.SELF_HOSTED_RUNNERS == false
       run: rustup update stable
-    - name: Install Protoc
-      uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
     - name: Run consensus-spec-tests with blst, milagro and fake_crypto
       run: make test-ef
   dockerfile-ubuntu:
@@ -206,10 +182,6 @@ jobs:
     - uses: actions/checkout@v3
     - name: Get latest version of stable Rust
       run: rustup update stable
-    - name: Install Protoc
-      uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
     - name: Install Foundry (anvil)
       uses: foundry-rs/foundry-toolchain@v1
     - name: Run the beacon chain sim that starts from an eth1 contract
@@ -222,10 +194,6 @@ jobs:
     - uses: actions/checkout@v3
     - name: Get latest version of stable Rust
       run: rustup update stable
-    - name: Install Protoc
-      uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
     - name: Install Foundry (anvil)
       uses: foundry-rs/foundry-toolchain@v1
     - name: Run the beacon chain sim and go through the merge transition
@@ -238,10 +206,6 @@ jobs:
     - uses: actions/checkout@v3
     - name: Get latest version of stable Rust
       run: rustup update stable
-    - name: Install Protoc
-      uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
     - name: Run the beacon chain sim without an eth1 connection
       run: cargo run --release --bin simulator no-eth1-sim
   syncing-simulator-ubuntu:
@@ -252,10 +216,6 @@ jobs:
     - uses: actions/checkout@v3
     - name: Get latest version of stable Rust
       run: rustup update stable
-    - name: Install Protoc
-      uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
     - name: Install Foundry (anvil)
       uses: foundry-rs/foundry-toolchain@v1
     - name: Run the syncing simulator
@@ -268,10 +228,6 @@ jobs:
     - uses: actions/checkout@v3
     - name: Get latest version of stable Rust
       run: rustup update stable
-    - name: Install Protoc
-      uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
     - name: Install geth
       run: |
           sudo add-apt-repository -y ppa:ethereum/ethereum
@@ -303,10 +259,6 @@ jobs:
         dotnet-version: '6.0.201'
     - name: Get latest version of stable Rust
       run: rustup update stable
-    - name: Install Protoc
-      uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
     - name: Run exec engine integration tests in release
       run: make test-exec-engine
   check-benchmarks:
@@ -317,10 +269,6 @@ jobs:
     - uses: actions/checkout@v3
     - name: Get latest version of stable Rust
       run: rustup update stable
-    - name: Install Protoc
-      uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
     - name: Typecheck benchmark code without running it
       run: make check-benches
   clippy:
@@ -331,10 +279,6 @@ jobs:
     - uses: actions/checkout@v3
     - name: Get latest version of stable Rust
       run: rustup update stable
-    - name: Install Protoc
-      uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
     - name: Lint code for quality and style with Clippy
       run: make lint
     - name: Certify Cargo.lock freshness
@@ -347,10 +291,6 @@ jobs:
     - uses: actions/checkout@v3
     - name: Install Rust @ MSRV (${{ needs.extract-msrv.outputs.MSRV }})
       run: rustup override set ${{ needs.extract-msrv.outputs.MSRV }}
-    - name: Install Protoc
-      uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
     - name: Run cargo check
       run: cargo check --workspace
   arbitrary-check:
@@ -389,10 +329,6 @@ jobs:
     - uses: actions/checkout@v3
     - name: Install Rust (${{ env.PINNED_NIGHTLY }})
       run: rustup toolchain install $PINNED_NIGHTLY
-    - name: Install Protoc
-      uses: arduino/setup-protoc@e52d9eb8f7b63115df1ac544a1376fdbf5a39612
-      with:
-        repo-token: ${{ secrets.GITHUB_TOKEN }}
     - name: Install cargo-udeps
       run: cargo install cargo-udeps --locked --force
     - name: Create Cargo config dir
@@ -410,7 +346,7 @@ jobs:
     steps:
     - uses: actions/checkout@v3
     - name: Install dependencies
-      run: sudo apt install -y git gcc g++ make cmake pkg-config llvm-dev libclang-dev clang protobuf-compiler
+      run: sudo apt install -y git gcc g++ make cmake pkg-config llvm-dev libclang-dev clang
     - name: Use Rust beta
       run: rustup override set beta
     - name: Run make