chore: bump @npmcli/template-oss from 4.21.3 to 4.21.4

Bumps [@npmcli/template-oss](https://github.com/npm/template-oss) from 4.21.3 to 4.21.4.
- [Release notes](https://github.com/npm/template-oss/releases)
- [Changelog](https://github.com/npm/template-oss/blob/main/CHANGELOG.md)
- [Commits](npm/template-oss@v4.21.3...v4.21.4)

---
updated-dependencies:
- dependency-name: "@npmcli/template-oss"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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