Deprecate gossip blobs (#9126)

#9124

Deprecate unneeded pre-Fulu blob features

- blob gossip
- blob lookup sync
- engine getBlobsV1

Also deprecates some tests and cleans up production code paths

I think this is blocked until gnosis forks to fulu?


  


Co-Authored-By: Eitan Seri-Levi <eserilev@ucsc.edu>

Co-Authored-By: Eitan Seri- Levi <eserilev@gmail.com>

Co-Authored-By: dapplion <35266934+dapplion@users.noreply.github.com>

Co-Authored-By: Pawan Dhananjay <pawandhananjay@gmail.com>

Co-Authored-By: Michael Sproul <michael@sigmaprime.io>

Co-Authored-By: Daniel Knopik <daniel@dknopik.de>

Co-Authored-By: Michael Sproul <michaelsproul@users.noreply.github.com>

testing/simulator/src/local_network.rs

@@ -1,4 +1,5 @@
 use crate::checks::epoch_delay;
+use beacon_chain::custody_context::NodeCustodyType;
 use kzg::trusted_setup::get_trusted_setup;
 use node_test_rig::{
     ClientConfig, ClientGenesis, LocalBeaconNode, LocalExecutionNode, LocalValidatorClient,
@@ -46,6 +47,7 @@ fn default_client_config(network_params: LocalNetworkParams, genesis_time: u64)
     beacon_config.network.discv5_config.enable_packet_filter = false;
     beacon_config.chain.enable_light_client_server = true;
     beacon_config.chain.optimistic_finalized_sync = false;
+    beacon_config.chain.node_custody_type = NodeCustodyType::Supernode;
     beacon_config.trusted_setup = get_trusted_setup();
 
     let el_config = execution_layer::Config {
@@ -103,6 +105,15 @@ fn default_mock_execution_config<E: EthSpec>(
         )
     }
 
+    if let Some(gloas_fork_epoch) = spec.gloas_fork_epoch {
+        mock_execution_config.amsterdam_time = Some(
+            genesis_time
+                + (spec.get_slot_duration().as_secs())
+                    * E::slots_per_epoch()
+                    * gloas_fork_epoch.as_u64(),
+        )
+    }
+
     mock_execution_config
 }