[Security] Bump tar from 4.4.8 to 4.4.15

Bumps [tar](https://github.com/npm/node-tar) from 4.4.8 to 4.4.15. **This update includes security fixes.**
- [Release notes](https://github.com/npm/node-tar/releases)
- [Changelog](https://github.com/npm/node-tar/blob/main/CHANGELOG.md)
- [Commits](isaacs/node-tar@v4.4.8...v4.4.15)

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