build: bump psutil from 6.1.0 to 6.1.1 in the minimal group

Bumps the minimal group with 1 update: [psutil](https://github.com/giampaolo/psutil).


Updates `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
  dependency-group: minimal
...

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

minimum_requirements.txt

@@ -1,5 +1,5 @@
 ansys-api-mapdl==0.5.2
 numpy==2.2.0
 platformdirs==4.3.6
-psutil==6.1.0
+psutil==6.1.1
 pyansys-tools-versioning==0.6.0