Bump art from 6.4 to 6.5 (#53)

Bumps [art](https://github.com/sepandhaghighi/art) from 6.4 to 6.5.
- [Release notes](https://github.com/sepandhaghighi/art/releases)
- [Changelog](https://github.com/sepandhaghighi/art/blob/master/CHANGELOG.md)
- [Commits](sepandhaghighi/art@v6.4...v6.5)

---
updated-dependencies:
- dependency-name: art
  dependency-version: '6.5'
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

dev-requirements.txt

@@ -1,6 +1,6 @@
 jdatetime==5.2.0
 pytz==2025.2
-art==6.4
+art==6.5
 setuptools>=40.8.0
 vulture>=1.0
 bandit>=1.5.1