Fix issue where wsmessages were broadscast instead of sent to their respective client

src/CommonObjects.ts

@@ -29,4 +29,9 @@ export type SerializedJob = {
 	pdu: PDU;
 	count?: number;
 	perSecond?: number;
+};
+export type WSMessage = {
+	type: string;
+	identifier: string;
+	data?: any;
 };