Added api root

Author: leventeBajczi

.github/workflows/docker-build-push.yml

@@ -98,4 +98,4 @@ jobs:
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
           build-args: |
-            VITE_API_ROOT=https://localhost
+            VITE_API_ROOT=${{ secrets.FRONTEND_API_ROOT }}}