Move gossip modules into solana-gossip crate (#17352)

* Move gossip modules to solana-gossip

* Update Protocol abi digest due to move

* Move gossip benches and hook up CI

* Remove unneeded Result entries

* Single use statements

core/src/snapshot_packager_service.rs

@@ -1,4 +1,4 @@
-use crate::cluster_info::{ClusterInfo, MAX_SNAPSHOT_HASHES};
+use solana_gossip::cluster_info::{ClusterInfo, MAX_SNAPSHOT_HASHES};
 use solana_runtime::{snapshot_package::AccountsPackage, snapshot_utils};
 use solana_sdk::{clock::Slot, hash::Hash};
 use std::{