fixup! Add CI workflow

.forgejo/workflows/build.yaml

@@ -18,12 +18,13 @@ jobs:
         uses: actions/checkout@v4
       - name: Checkout LFS
         run: |
-          cat .git/config
-          #git config --unset "http.${GITHUB_SERVER_URL}/.extraHeader"
-          #cat .git/config
+          # You have the choice:
+          # Either it sets the Authorization header twice (which git-lfs does not accept)
+          # or it sets it not at all.
+          # As the repository is public, the latter case is acceptable.
+          git config --unset "http.${GITHUB_SERVER_URL}/.extraHeader"
           git lfs install --local
-          git -c "http.${GITHUB_SERVER_URL}/.extraHeader=" lfs pull
-          head -c 512 static/vendor/bootstrap.min.css
+          git lfs pull
       - name: Build
         run: nix build -L .#li7y .#li7y-oci
       - name: Push OCI image