build(deps): bump packaging from 26.0 to 26.1

Bumps [packaging](https://github.com/pypa/packaging) from 26.0 to 26.1.
- [Release notes](https://github.com/pypa/packaging/releases)
- [Changelog](https://github.com/pypa/packaging/blob/main/CHANGELOG.rst)
- [Commits](pypa/packaging@26.0...26.1)

---
updated-dependencies:
- dependency-name: packaging
  dependency-version: '26.1'
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

Pipfile

@@ -7,7 +7,7 @@ name = "pypi"
 pytest = "==9.0.3"
 port-for = "==1.0.0"
 mirakuru = "==3.0.2"
-packaging = "==26.0"
+packaging = "==26.1"
 psycopg = "==3.3.3"
 pytest-postgresql = {path = ".", editable = true}