chore(dev-deps): bump @react-native/metro-config from 0.76.5 to 0.78.0

Bumps [@react-native/metro-config](https://github.com/facebook/react-native/tree/HEAD/packages/metro-config) from 0.76.5 to 0.78.0.
- [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/v0.78.0/packages/metro-config)

---
updated-dependencies:
- dependency-name: "@react-native/metro-config"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

example/package.json

@@ -27,6 +27,6 @@
     "@react-native-community/cli-platform-android": "15.1.3",
     "@react-native-community/cli-platform-ios": "15.1.3",
     "@react-native/babel-preset": "0.76.5",
-    "@react-native/metro-config": "0.76.5"
+    "@react-native/metro-config": "0.78.0"
   }
 }