dgram: fix unhandled exception aborting a closed udp socket

Fixes: #46750

Author: vramana

lib/dgram.js

@@ -139,7 +139,7 @@ function Socket(type, listener) {
     const { signal } = options;
     validateAbortSignal(signal, 'options.signal');
     const onAborted = () => {
-      this.close();
+      if (this[kStateSymbol].handle) this.close();
     };
     if (signal.aborted) {
       onAborted();