Adding some more logs (#6455)

* Adding some more logs

More logs are always better! Joke aside, these logs help to debug
certain issues.

* Apply suggestions from code review

polkadot/node/network/bridge/src/network.rs

@@ -161,6 +161,12 @@ impl Network for Arc<NetworkService<Block, Hash>> {
 		let peer_id = match peer {
 			Recipient::Peer(peer_id) => Some(peer_id),
 			Recipient::Authority(authority) => {
+				gum::trace!(
+					target: LOG_TARGET,
+					?authority,
+					"Searching for peer id to connect to authority",
+				);
+
 				let mut found_peer_id = None;
 				// Note: `get_addresses_by_authority_id` searched in a cache, and it thus expected
 				// to be very quick.
@@ -196,6 +202,14 @@ impl Network for Arc<NetworkService<Block, Hash>> {
 			Some(peer_id) => peer_id,
 		};
 
+		gum::trace!(
+			target: LOG_TARGET,
+			%peer_id,
+			protocol = %req_protocol_names.get_name(protocol),
+			?if_disconnected,
+			"Starting request",
+		);
+
 		NetworkService::start_request(
 			self,
 			peer_id,