chore(deps): update yarn to v4.9.3

Author: renovate[bot]

app/package.json

@@ -7,7 +7,7 @@
   "license": "MIT",
   "private": true,
   "type": "module",
-  "packageManager": "[email protected].2",
+  "packageManager": "[email protected].3",
   "scripts": {
     "dev": "vite",
     "build": "vite build",