Enforce Optimistic Sync Conditions & CLI Tests (v2) (#3050)

## Description

This PR adds a single, trivial commit (f5d2b27d78349d5a675a2615eba42cc9ae708094) atop #2986 to resolve a tests compile error. The original author (@ethDreamer) is AFK so I'm getting this one merged ☺️ 

Please see #2986 for more information about the other, significant changes in this PR.


Co-authored-by: Mark Mackey <mark@sigmaprime.io>
Co-authored-by: ethDreamer <37123614+ethDreamer@users.noreply.github.com>

beacon_node/network/src/beacon_processor/worker/gossip_methods.rs

@@ -772,6 +772,7 @@ impl<T: BeaconChainTypes> Worker<T> {
             }
             // TODO(merge): reconsider peer scoring for this event.
             Err(e @BlockError::ExecutionPayloadError(ExecutionPayloadError::RequestFailed(_)))
+            | Err(e @ BlockError::ExecutionPayloadError(ExecutionPayloadError::UnverifiedNonOptimisticCandidate))
             | Err(e @BlockError::ExecutionPayloadError(ExecutionPayloadError::NoExecutionConnection)) => {
                 debug!(self.log, "Could not verify block for gossip, ignoring the block";
                             "error" => %e);