Bump astral-sh/setup-uv in the gha-dependencies group

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


Updates `astral-sh/setup-uv` from 6.1.0 to 6.3.1
- [Release notes](https://github.com/astral-sh/setup-uv/releases)
- [Commits](astral-sh/setup-uv@v6.1.0...v6.3.1)

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

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

Author: dependabot[bot]

.github/workflows/test-mindeps.yml

@@ -24,7 +24,7 @@ jobs:
         uses: actions/checkout@v4.1.1
 
       - name: Install uv
-        uses: astral-sh/setup-uv@v6.1.0
+        uses: astral-sh/setup-uv@v6.3.1
         with:
           enable-cache: true