Bump metro-config from 0.73.3 to 0.73.4 (#344)

Bumps [metro-config](https://github.com/facebook/metro) from 0.73.3 to 0.73.4.
- [Release notes](https://github.com/facebook/metro/releases)
- [Changelog](https://github.com/facebook/metro/blob/main/CHANGELOG.md)
- [Commits](facebook/metro@v0.73.3...v0.73.4)

---
updated-dependencies:
- dependency-name: metro-config
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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