fix: remove .on() in discard() - typo

src/Ember/Client/index.ts

@@ -170,10 +170,9 @@ export class EmberClient extends EventEmitter<EmberClientEvents> {
 		this._client.removeAllListeners()
 		// @ts-expect-error: after using this method, properties are no longer expected to always exist
 		delete this._client
-		this._client.on('disconnected', () => {
-			this._requests.clear() // Just clean up the requests
-			this.emit('disconnected') // Notify listeners about the disconnection
-		})
+		this._requests.clear() // Just clean up the requests
+		this.emit('disconnected') // Notify listeners about the disconnection
+
 		clearInterval(this._timer)
 	}