chore: Bump discv5 and remove generic DefaultProtocolId in metrics (#8056)

Bump discv5 version


Co-Authored-By: Josh King <[email protected]>

Author: jking-aus

Cargo.lock

@@ -134,7 +134,7 @@ deposit_contract = { path = "common/deposit_contract" }
 derivative = "2"
 directory = { path = "common/directory" }
 dirs = "3"
-discv5 = { version = "0.9", features = ["libp2p"] }
+discv5 = { version = "0.10", features = ["libp2p"] }
 doppelganger_service = { path = "validator_client/doppelganger_service" }
 either = "1.9"
 environment = { path = "lighthouse/environment" }

Cargo.toml

@@ -35,8 +35,7 @@ pub static DISCOVERY_SESSIONS: LazyLock<Result<IntGauge>> = LazyLock::new(|| {
 });
 
 pub fn scrape_discovery_metrics() {
-    let metrics =
-        discv5::metrics::Metrics::from(discv5::Discv5::<discv5::DefaultProtocolId>::raw_metrics());
+    let metrics = discv5::metrics::Metrics::from(discv5::Discv5::raw_metrics());
     set_float_gauge(&DISCOVERY_REQS, metrics.unsolicited_requests_per_second);
     set_gauge(&DISCOVERY_SESSIONS, metrics.active_sessions as i64);
     set_gauge_vec(&DISCOVERY_BYTES, &["inbound"], metrics.bytes_recv as i64);