Bump astral-sh/setup-uv from 6.3.1 to 6.8.0 (#2270)

Bumps astral-sh/setup-uv from 6.3.1 to 6.8.0.

Author: dependabot[bot]

.github/workflows/zizmor.yml

@@ -25,7 +25,7 @@ jobs:
           persist-credentials: false
 
       - name: "Install uv 📦"
-        uses: astral-sh/setup-uv@bd01e18f51369d5a26f1651c3cb451d3417e3bba
+        uses: astral-sh/setup-uv@d0cc045d04ccac9d8b7881df0226f9e82c39688e
         with:
           version: "latest"