Update documentation.yml

Author: rerpha

.github/workflows/documentation.yml

@@ -9,7 +9,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           fetch-depth: 0
-      - uses: actions/setup-uv@v5
+      - uses: astral-sh/setup-uv@v6
         with:
           python-version: "3.12"
       - name: install requirements