fix: pin setup-uv action release

Author: SamKuler

.github/workflows/pages.yml

@@ -21,7 +21,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Set up uv
-        uses: astral-sh/setup-uv@v8
+        uses: astral-sh/setup-uv@11f9893b081a58869d3b5fccaea48c9e9e46f990 # v8.3.2
         with:
           python-version: "3.13"
           enable-cache: true