🐛 Fix environment import for exporter at docker

docker/images/docker-compose.yaml

@@ -44,6 +44,8 @@ services:
 
   penpot-exporter:
     image: "penpotapp/exporter:latest"
+    env_file:
+      - config.env
     environment:
       # Don't touch it; this uses internal docker network to
       # communicate with the frontend.