chore(deps): bump react and react-dom to 19.2.4 in trader-demo

Covers dependabot PRs #65 and #69.

Author: goergenj

javascript/voice-live-trader-demo/package.json

@@ -13,7 +13,7 @@
     "@azure/core-auth": "^1.9.0",
     "next": "16.1.0",
     "react": "19.2.4",
-    "react-dom": "19.2.3"
+    "react-dom": "19.2.4"
   },
   "devDependencies": {
     "@tailwindcss/postcss": "^4",