Fix background processor.

Author: arik-so

lightning-background-processor/src/lib.rs

@@ -382,7 +382,7 @@ pub async fn process_events_async<
 	EH: 'static + EventHandler + Send,
 	PS: 'static + Deref + Send,
 	M: 'static + Deref<Target = ChainMonitor<Signer, CF, T, F, L, P>> + Send + Sync,
-	CM: 'static + Deref<Target = ChannelManager<Signer, CW, T, K, F, L>> + Send + Sync,
+	CM: 'static + Deref<Target = ChannelManager<CW, T, K, F, L>> + Send + Sync,
 	PGS: 'static + Deref<Target = P2PGossipSync<G, CA, L>> + Send + Sync,
 	RGS: 'static + Deref<Target = RapidGossipSync<G, L>> + Send,
 	UMH: 'static + Deref + Send + Sync,