chore(deps-dev): bump portalocker from 3.0.0 to 3.1.1 in /it/python

Bumps [portalocker](https://github.com/wolph/portalocker) from 3.0.0 to 3.1.1.
- [Release notes](https://github.com/wolph/portalocker/releases)
- [Changelog](https://github.com/wolph/portalocker/blob/develop/CHANGELOG.rst)
- [Commits](wolph/portalocker@v3.0.0...v3.1.1)

---
updated-dependencies:
- dependency-name: portalocker
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

it/python/requirements-dev.txt

@@ -118,7 +118,7 @@ msal-extensions==1.2.0
 
 multidict==6.1.0 ; python_version >= '3.7'
 
-portalocker==3.0.0 ; python_version >= '3.5' and platform_system == 'Windows'
+portalocker==3.1.1 ; python_version >= '3.5' and platform_system == 'Windows'
 
 pycparser==2.22