Bump tomlkit from 0.12.3 to 0.12.4 in /it/python

Bumps [tomlkit](https://github.com/sdispater/tomlkit) from 0.12.3 to 0.12.4.
- [Release notes](https://github.com/sdispater/tomlkit/releases)
- [Changelog](https://github.com/sdispater/tomlkit/blob/master/CHANGELOG.md)
- [Commits](python-poetry/tomlkit@0.12.3...0.12.4)

---
updated-dependencies:
- dependency-name: tomlkit
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

it/python/requirements-dev.txt

@@ -54,7 +54,7 @@ tomli==2.0.1 ; python_version < '3.11'
 
 tomli-w==1.0.0 ; python_version >= '3.7'
 
-tomlkit==0.12.3 ; python_version >= '3.7'
+tomlkit==0.12.4 ; python_version >= '3.7'
 
 typing-extensions==4.10.0 ; python_version >= '3.7'