update postgres version

Signed-off-by: Nicklas Körtge <[email protected]>

.github/workflows/frontend.yml

@@ -61,7 +61,7 @@ jobs:
       - name: Build and push
         uses: docker/build-push-action@v5
         with:
-          context: .
+          context: ".frontend/"
           file: "./docker/Dockerfile"
           push: ${{ github.event_name != 'pull_request' }}
           tags: ${{ steps.meta.outputs.tags }}