Fix deneb doppelganger tests (#4124)

* Temp hack to compile

* Fix doppelganger tests

* Kill in groups instead of storing pid

* Install geth in CI

* Install geth first

* Fix eth1_block_hash

* Fix directory paths and block hash

* Fix workflow for local testnets; reset genesis.json after running script

* Disable capella and deneb forks for doppelganger tests

* oops not capella

* Spin up a spare bn for the doppelganger validator

* testing

* Revert "testing"

This reverts commit 14eb178bca.

* Modify beacon_node script to take trusted peers

* Set doppelganger bn as a trusted peer

* Update var

* update another

* Fix port

* Add a flag to disable peer scoring

* Disable peer scoring in local testnet bn script

* Revert trusted peers hack

* fmt

* Fix proposer boost score

.github/workflows/local-testnet.yml

@@ -26,7 +26,16 @@ jobs:
             repo-token: ${{ secrets.GITHUB_TOKEN }}
       - name: Install ganache
         run: npm install ganache@latest --global
-
+      - name: Install geth
+        run: |
+          sudo add-apt-repository -y ppa:ethereum/ethereum
+          sudo apt-get update
+          sudo apt-get install ethereum
+        if: matrix.os == 'ubuntu-22.04'
+        run: |
+          brew tap ethereum/ethereum
+          brew install ethereum
+        if: matrix.os == 'macos-12'
       - name: Install GNU sed & GNU grep
         run: |
           brew install gnu-sed grep