chore(deps): bump astral-sh/setup-uv from 3 to 4 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 3 to 4
- [Release notes](https://github.com/astral-sh/setup-uv/releases)
- [Commits](astral-sh/setup-uv@v3...v4)

---
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] <[email protected]>

.github/workflows/ci.yml

@@ -28,7 +28,7 @@ jobs:
         python-version: "3.x"
     - uses: pre-commit/[email protected]
     - name: Setup uv
-      uses: astral-sh/setup-uv@v3
+      uses: astral-sh/setup-uv@v4
     - name: pylint
       run: uvx nox -s pylint -- --output-format=github
 
@@ -56,7 +56,7 @@ jobs:
         fetch-depth: 0
 
     - name: Setup uv (cached)
-      uses: astral-sh/setup-uv@v3
+      uses: astral-sh/setup-uv@v4
       with:
         enable-cache: true
         cache-suffix: ${{ matrix.os }}-${{ matrix.python-version }}