Bump systeminformation from 5.21.3 to 5.21.7 in /runner

Bumps [systeminformation](https://github.com/sebhildebrandt/systeminformation) from 5.21.3 to 5.21.7.
- [Changelog](https://github.com/sebhildebrandt/systeminformation/blob/master/CHANGELOG.md)
- [Commits](sebhildebrandt/systeminformation@v5.21.3...v5.21.7)

---
updated-dependencies:
- dependency-name: systeminformation
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>