Bump astral-sh/setup-uv from 6.3.0 to 6.3.1 (#29)

Bumps [astral-sh/setup-uv](https://github.com/astral-sh/setup-uv) from 6.3.0 to 6.3.1.
- [Release notes](https://github.com/astral-sh/setup-uv/releases)
- [Commits](astral-sh/setup-uv@445689e...bd01e18)

---
updated-dependencies:
- dependency-name: astral-sh/setup-uv
  dependency-version: 6.3.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

.github/workflows/python-tests.yml

@@ -34,7 +34,7 @@ jobs:
     steps:
     - uses: actions/checkout@09d2acae674a48949e3602304ab46fd20ae0c42f
     - name: Set up Python ${{ matrix.python-version }}
-      uses: astral-sh/setup-uv@445689ea25e0de0a23313031f5fe577c74ae45a1
+      uses: astral-sh/setup-uv@bd01e18f51369d5a26f1651c3cb451d3417e3bba
       with:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies