Update dependency @vitejs/plugin-react to v6

Author: renovate[bot]

benchmarks-website/package.json

@@ -25,7 +25,7 @@
   "devDependencies": {
     "@types/react": "^18.3.3",
     "@types/react-dom": "^18.3.0",
-    "@vitejs/plugin-react": "^4.3.1",
+    "@vitejs/plugin-react": "^6.0.0",
     "concurrently": "^8.2.2",
     "vite": "^6.0.0"
   }

vortex-web/package.json

@@ -34,7 +34,7 @@
     "@types/d3-hierarchy": "^3.1.7",
     "@types/react": "^19.1.2",
     "@types/react-dom": "^19.1.2",
-    "@vitejs/plugin-react": "^4.4.1",
+    "@vitejs/plugin-react": "^6.0.0",
     "eslint": "^9.25.0",
     "eslint-config-prettier": "^10.1.8",
     "eslint-plugin-react-hooks": "^5.2.0",