Setup HOST_PORT to 5055 for prod

Author: atoomic

.github/workflows/build-production-container.yml

@@ -47,6 +47,7 @@ jobs:
         with:
           build-args: |
             APP_ENV=poduction
+            HOST_PORT=5055
             PLACKUP_ARGS='-E production -s Starman --workers=10 -l /tmp/app.sock'
           push: true
           tags: ${{ steps.meta.outputs.tags }}