chore(deps): update dependency @vitejs/plugin-react to v5

Author: renovate[bot]

packages/graphiql/package.json

@@ -47,7 +47,7 @@
   "devDependencies": {
     "@types/react": "19.1.9",
     "@types/react-dom": "19.1.7",
-    "@vitejs/plugin-react": "4.7.0",
+    "@vitejs/plugin-react": "5.0.2",
     "vite": "7.1.1"
   },
   "sideEffects": false,