CI: fix build 4

.forgejo/workflows/build.yaml

@@ -11,11 +11,11 @@ on:
 jobs:
   build:
     runs-on: container
-    container:
-      image: tiptop:5000/treetrail-backend-ci
-      volumes:
-        - "uv_cache:/root/.cache/uv"
-        - "ca-cert:/etc/containers/certs.d"
+    #container:
+    #  image: tiptop:5000/treetrail-backend-ci
+    #  volumes:
+    #    - "uv_cache:/root/.cache/uv"
+    #    - "ca-cert:/etc/containers/certs.d"
     steps:
       - uses: actions/checkout@v4
 
@@ -26,9 +26,6 @@ jobs:
         id: version
         run: echo "version=$(git describe --dirty --tags)" >> $GITHUB_OUTPUT
 
-      - name: Install app with 'uv pip install'
-        run: uv pip install --python=$UV_PROJECT_ENVIRONMENT --no-deps .
-
       - name: Workaround for bug of podman-login
         run: |
           mkdir -p $HOME/.docker