fix: catch errors from setMaxListeners

src/query-self.js

@@ -71,7 +71,9 @@ class QuerySelf extends EventEmitter {
       this._controller = new AbortController()
       const signal = anySignal([this._controller.signal, timeoutController.signal])
       // this controller will get used for lots of dial attempts so make sure we don't cause warnings to be logged
-      setMaxListeners && setMaxListeners(Infinity, signal)
+      try {
+        setMaxListeners && setMaxListeners(Infinity, signal)
+      } catch {} // fails on node < 15.4
       const found = await length(await take(this._peerRouting.getClosestPeers(this._peerId.toBytes(), {
         signal
       }), this._count))

src/query/manager.js

@@ -104,7 +104,7 @@ class QueryManager {
     // so make sure we don't make a lot of noise in the logs
     try {
       setMaxListeners && setMaxListeners(0, signal)
-    } catch {} // fails on node < 15
+    } catch {} // fails on node < 15.4
 
     const log = logger(`libp2p:kad-dht:${this._lan ? 'lan' : 'wan'}:query:` + uint8ArrayToString(key, 'base58btc'))