♻️ Adds ws back for testing

app/package.json

@@ -47,7 +47,8 @@
         "typescript-eslint": "^8.51.0",
         "unplugin-icons": "^22.4.2",
         "vite": "^7.1.9",
-        "vitest": "^3.2.4"
+        "vitest": "^3.2.4",
+        "ws": "^8.18.3"
     },
     "type": "module",
     "dependencies": {
@@ -66,7 +67,6 @@
         "ts-proto": "^2.10.1",
         "urdf-loader": "^0.12.6",
         "uzip": "^0.20201231.0",
-        "ws": "^8.18.3",
         "xacro-parser": "^0.3.10"
     },
     "packageManager": "pnpm@9.3.0"