Update packaging requirement from >=23.2 to >=26.2 (#1315)

Updates the requirements on [packaging](https://github.com/pypa/packaging) to permit the latest version.
- [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/23.2...26.2)

---
updated-dependencies:
- dependency-name: packaging
  dependency-version: '26.2'
  dependency-type: direct:production
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

requirements-docker.txt

@@ -2,7 +2,7 @@ Pillow>=11.3.0
 psutil>=5.9.5
 requests>=2.31.0
 python-slugify>=1.2.1
-packaging>=23.2
+packaging>=26.2
 mozjpeg-lossless-optimization>=1.2.0
 natsort>=8.4.0
 distro>=1.8.0

requirements-osx-legacy.txt

@@ -3,7 +3,7 @@ Pillow>=11.3.0
 psutil>=5.9.5
 requests>=2.31.0
 python-slugify>=1.2.1
-packaging>=23.2
+packaging>=26.2
 mozjpeg-lossless-optimization>=1.2.0
 natsort>=8.4.0
 distro>=1.8.0

requirements-win7.txt

@@ -3,7 +3,7 @@ Pillow>=9
 psutil>=5.9.5
 requests>=2.31.0
 python-slugify>=1.2.1
-packaging>=23.2
+packaging>=26.2
 mozjpeg-lossless-optimization>=1.2.0
 natsort>=8.4.0
 distro>=1.8.0

requirements.txt

@@ -3,7 +3,7 @@ Pillow>=11.3.0
 psutil>=5.9.5
 requests>=2.31.0
 python-slugify>=1.2.1,<9.0.0
-packaging>=23.2
+packaging>=26.2
 mozjpeg-lossless-optimization>=1.2.0
 natsort>=8.4.0
 distro>=1.8.0