Bump packaging from 21.3 to 23.0

Bumps [packaging](https://github.com/pypa/packaging) from 21.3 to 23.0.
- [Release notes](https://github.com/pypa/packaging/releases)
- [Changelog](https://github.com/pypa/packaging/blob/main/CHANGELOG.rst)
- [Commits](pypa/packaging@21.3...23.0)

---
updated-dependencies:
- dependency-name: packaging
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

requirements.txt

@@ -1,7 +1,7 @@
 attrs==21.4.0
 coverage==6.4.1
 iniconfig==1.1.1
-packaging==21.3
+packaging==23.0
 pluggy==1.0.0
 py==1.11.0
 pyparsing==3.0.9