update production release

.github/workflows/production.yaml

@@ -42,7 +42,7 @@ jobs:
           EOL
       - name: Build
         run: |
-          DOCKER_BUILDKIT=1 docker build . -t gcr.io/porter-dev-273614/porter:latest -f ./docker/Dockerfile
+          DOCKER_BUILDKIT=1 docker build . -t gcr.io/porter-dev-273614/porter:latest -f ./docker/Dockerfile --build-arg version=production
       - name: Push
         run: |
           docker push gcr.io/porter-dev-273614/porter:latest