chore(deps): bump astral-sh/setup-uv from 6.7.0 to 6.8.0

Bumps [astral-sh/setup-uv](https://github.com/astral-sh/setup-uv) from 6.7.0 to 6.8.0.
- [Release notes](https://github.com/astral-sh/setup-uv/releases)
- [Commits](astral-sh/setup-uv@v6.7.0...v6.8.0)

---
updated-dependencies:
- dependency-name: astral-sh/setup-uv
  dependency-version: 6.8.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/workflows/build.yml

@@ -150,7 +150,7 @@ jobs:
           fi
 
       - name: astral-sh/setup-uv
-        uses: astral-sh/setup-uv@v6.7.0
+        uses: astral-sh/setup-uv@v6.8.0
         with:
           python-version: "3.12"
           enable-cache: true

.github/workflows/codecov.yml

@@ -17,7 +17,7 @@ jobs:
             fetch-depth: 2
 
         - name: astral-sh/setup-uv
-          uses: astral-sh/setup-uv@v6.7.0
+          uses: astral-sh/setup-uv@v6.8.0
           with:
             python-version: '3.12'
             enable-cache: true