Bump psutil from 7.1.3 to 7.2.1

Bumps [psutil](https://github.com/giampaolo/psutil) from 7.1.3 to 7.2.1.
- [Changelog](https://github.com/giampaolo/psutil/blob/master/HISTORY.rst)
- [Commits](https://github.com/giampaolo/psutil/compare/release-7.1.3...release-7.2.1)

---
updated-dependencies:
- dependency-name: psutil
  dependency-version: 7.2.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

requirements.txt

@@ -29,7 +29,7 @@ packaging==25.0
 pillow==12.0.0
 platform_utils @ git+https://github.com/accessibleapps/platform_utils@e0d79f7b399c4ea677a633d2dde9202350d62c38
 pluggy==1.6.0
-psutil==7.1.3
+psutil==7.2.1
 pyenchant==3.3.0
 pypiwin32==223
 Pypubsub==4.0.7