added php memory options for production environment

docker-compose.yml

@@ -11,6 +11,8 @@ services:
       - MYSQL_USER=${NC_DATABASE_USER}
       - MYSQL_PASSWORD=${NC_DATABASE_PASS}
       - OVERWRITEPROTOCOL=https
+      - PHP_MEMORY_LIMIT=1024M
+      - PHP_UPLOAD_LIMIT=1024M
     labels:
       - traefik.enable=${TRAEFIK_ENABLED}
       - traefik.docker.network=${TRAEFIK_NETWORK}