Bump psutil from 6.1.0 to 6.1.1 in /docker/tidy

Bumps [psutil](https://github.com/giampaolo/psutil) from 6.1.0 to 6.1.1.
- [Changelog](https://github.com/giampaolo/psutil/blob/master/HISTORY.rst)
- [Commits](giampaolo/psutil@release-6.1.0...release-6.1.1)

---
updated-dependencies:
- dependency-name: psutil
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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