Add launchable

js/instances/Player.js

@@ -0,0 +1,11 @@
+
+import { Instance } from "./Instance.js";
+export class Player extends Instance {
+  constructor( id, name, ws ) {
+    super("Player");
+    this.InstanceId = id; // To fix jank with replication system
+    this.UserId = id; // For compatibility
+    this.Name = name;
+    this.ws = ws; // WebSocket or client reference
+  }
+}