dependencies: bump array.prototype.flatmap from 1.2.3 to 1.2.4
dependencies: bump array.prototype.flatmap from 1.2.3 to 1.2.4

Bumps [array.prototype.flatmap](https://github.com/es-shims/Array.prototype.flatMap) from 1.2.3 to 1.2.4.
- [Release notes](https://github.com/es-shims/Array.prototype.flatMap/releases)
- [Changelog](https://github.com/es-shims/Array.prototype.flatMap/blob/main/CHANGELOG.md)
- [Commits](https://github.com/es-shims/Array.prototype.flatMap/compare/v1.2.3...v1.2.4)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
flyrev/Deprecated.js