Pin dependencies

Author: uniproject-renovate[bot]

.github/workflows/ruff.yaml

@@ -6,9 +6,9 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
       - name: Install uv
-        uses: astral-sh/setup-uv@v7
+        uses: astral-sh/setup-uv@e06108dd0aef18192324c70427afc47652e63a82 # v7
       - name: Install dependencies
         run: uv tool install ruff
       # Update output format to enable automatic inline annotations.