Update react monorepo to v19

Author: renovate[bot]

Diff for: demo/react-map/package.json

@@ -10,8 +10,8 @@
   },
   "dependencies": {
     "obj-str": "1.1.0",
-    "react": "18.2.0",
-    "react-dom": "18.2.0"
+    "react": "19.1.0",
+    "react-dom": "19.1.0"
   },
   "devDependencies": {
     "@babel/core": "7.24.6",