set git safe directory again

Signed-off-by: Weston Steimel <author@code.w.steimel.me.uk>

Author: westonsteimel

.github/workflows/validations.yaml

@@ -22,6 +22,8 @@ jobs:
     steps:
       - name: Install OS dependencies
         run: apk add --no-cache uv git
+      - name: Configure git
+        run: git config --global --add safe.directory ${{ github.workspace }}
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd #v6.0.2
         with:
           persist-credentials: false