build(deps): bump packaging from 23.0 to 23.1

Bumps [packaging](https://github.com/pypa/packaging) from 23.0 to 23.1.
- [Release notes](https://github.com/pypa/packaging/releases)
- [Changelog](https://github.com/pypa/packaging/blob/main/CHANGELOG.rst)
- [Commits](https://github.com/pypa/packaging/compare/23.0...23.1)

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

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

requirements.txt

@@ -50,7 +50,7 @@ mf2py==1.1.2
 mf2util==0.5.2
 mox3==1.1.0
 oauthlib==3.2.2
-packaging==23.0
+packaging==23.1
 pbr==5.11.1
 pkce==1.0.3
 praw==7.7.0