chore(deps): bump tar and npm

Bumps [tar](https://github.com/isaacs/node-tar) and [npm](https://github.com/npm/cli). These dependencies needed to be updated together.

Updates `tar` from 7.5.16 to 7.5.19
- [Release notes](https://github.com/isaacs/node-tar/releases)
- [Changelog](https://github.com/isaacs/node-tar/blob/main/CHANGELOG.md)
- [Commits](isaacs/node-tar@v7.5.16...v7.5.19)

Updates `npm` from 11.17.0 to 11.18.0
- [Release notes](https://github.com/npm/cli/releases)
- [Changelog](https://github.com/npm/cli/blob/v11.18.0/CHANGELOG.md)
- [Commits](npm/cli@v11.17.0...v11.18.0)

---
updated-dependencies:
- dependency-name: tar
  dependency-version: 7.5.19
  dependency-type: indirect
- dependency-name: npm
  dependency-version: 11.18.0
  dependency-type: indirect
...

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

Author: dependabot[bot]