chore(deps-dev): bump exceptiongroup from 1.1.1 to 1.2.2 in /it/python

Bumps [exceptiongroup](https://github.com/agronholm/exceptiongroup) from 1.1.1 to 1.2.2.
- [Release notes](https://github.com/agronholm/exceptiongroup/releases)
- [Changelog](https://github.com/agronholm/exceptiongroup/blob/main/CHANGES.rst)
- [Commits](agronholm/exceptiongroup@1.1.1...1.2.2)

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

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

it/python/requirements-dev.txt

@@ -12,7 +12,7 @@ dill==0.3.6 ; python_version < '3.11'
 
 docutils==0.21.2 ; python_version >= '3.7'
 
-exceptiongroup==1.1.1 ; python_version < '3.11'
+exceptiongroup==1.2.2 ; python_version < '3.11'
 
 flit==3.10.1