build(deps): bump astral-sh/setup-uv 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 5.1.0 to 5.2.1
- [Release notes](https://github.com/astral-sh/setup-uv/releases)
- [Commits](astral-sh/setup-uv@887a942...b5f58b2)

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

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/zizmor.yml

@@ -22,7 +22,7 @@ jobs:
           persist-credentials: false
 
       - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@887a942a15af3a7626099df99e897a18d9e5ab3a # v4
+        uses: astral-sh/setup-uv@b5f58b2abc5763ade55e4e9d0fe52cd1ff7979ca # v4
 
       - name: Run zizmor 🌈
         run: uvx zizmor --format sarif . > results.sarif