Bump astral-sh/setup-uv from 4 to 5 in the actions group

Bumps the actions group with 1 update: [astral-sh/setup-uv](https://github.com/astral-sh/setup-uv).


Updates `astral-sh/setup-uv` from 4 to 5
- [Release notes](https://github.com/astral-sh/setup-uv/releases)
- [Commits](astral-sh/setup-uv@v4...v5)

---
updated-dependencies:
- dependency-name: astral-sh/setup-uv
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
...

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

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -44,7 +44,7 @@ jobs:
       with:
         python-version: ${{ matrix.python-version }}
     - name: Setup uv
-      uses: astral-sh/setup-uv@v4
+      uses: astral-sh/setup-uv@v5
     - name: Run Tests (PostgreSQL)
       run: uv run --with "Django~=${{ matrix.django-version }}" manage.py test
     - name: Run Tests (SQLite)