Bump react-native in /generators/react-native/resources/expo

Bumps [react-native](https://github.com/facebook/react-native/tree/HEAD/packages/react-native) from 0.76.2 to 0.76.3.
- [Release notes](https://github.com/facebook/react-native/releases)
- [Changelog](https://github.com/facebook/react-native/blob/main/CHANGELOG.md)
- [Commits](https://github.com/facebook/react-native/commits/v0.76.3/packages/react-native)

---
updated-dependencies:
- dependency-name: react-native
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

generators/react-native/resources/expo/package.json

@@ -25,7 +25,7 @@
     "expo-web-browser": "~14.0.0",
     "react": "18.3.1",
     "react-dom": "18.3.1",
-    "react-native": "0.76.2",
+    "react-native": "0.76.3",
     "react-native-gesture-handler": "~2.20.2",
     "react-native-reanimated": "~3.16.1",
     "react-native-safe-area-context": "4.12.0",