chore(deps): bump react from 18.3.1 to 19.2.3

Bumps [react](https://github.com/facebook/react/tree/HEAD/packages/react) from 18.3.1 to 19.2.3.
- [Release notes](https://github.com/facebook/react/releases)
- [Changelog](https://github.com/facebook/react/blob/main/CHANGELOG.md)
- [Commits](https://github.com/facebook/react/commits/v19.2.3/packages/react)

---
updated-dependencies:
- dependency-name: react
  dependency-version: 19.2.3
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

apps/site/package.json

@@ -15,7 +15,7 @@
     "fumadocs-ui": "^16.4.7",
     "lucide-react": "^0.562.0",
     "next": "^16.1.4",
-    "react": "^19.0.0",
+    "react": "^19.2.3",
     "react-dom": "^19.0.0",
     "zod": "^4.3.5"
   },

apps/web/package.json

@@ -20,7 +20,7 @@
     "better-auth": "^1.4.10",
     "clsx": "^2.1.0",
     "lucide-react": "^0.344.0",
-    "react": "^18.3.1",
+    "react": "^19.2.3",
     "react-dom": "^18.3.1",
     "react-hook-form": "^7.54.2",
     "react-router-dom": "^7.12.0",

packages/ui/package.json

@@ -32,7 +32,7 @@
     "jsdom": "^27.4.0",
     "postcss": "^8.4.0",
     "postcss-cli": "^11.0.0",
-    "react": "^18.2.0",
+    "react": "^19.2.3",
     "react-dom": "^18.2.0",
     "tailwindcss": "^4.1.18",
     "tsup": "^8.0.0",