fix: missing default user in GPU DD compose config

Author: beniz

code/gpu/docker-compose.yml

@@ -22,6 +22,7 @@ services:
     image: jolibrain/deepdetect_${DD_SERVER_IMAGE}:${DD_SERVER_TAG}
     runtime: nvidia
     restart: always
+    user: ${CURRENT_UID}
     volumes:
       - ${DD_PLATFORM}:/opt/platform