fix(deps): update react monorepo to v19

Author: renovate[bot]

Diff for: package.json

@@ -29,8 +29,8 @@
     "dotenv": "^16.4.7",
     "lunr": "^2.3.9",
     "prism-react-renderer": "^2.3.0",
-    "react": "^18.0.0",
-    "react-dom": "^18.0.0",
+    "react": "^19.0.0",
+    "react-dom": "^19.0.0",
     "react-player": "^2.16.0"
   },
   "devDependencies": {