feat: Removes user from compose.yaml

compose.yaml

@@ -4,7 +4,6 @@ services:
     container_name: homarr
     image: ghcr.io/ajnart/homarr:latest
     restart: unless-stopped
-    user: ${USER_UID}:${USER_GID}
     volumes:
       - homarr_config:/app/data/configs
       - homarr_icons:/app/public/icons

example.env

@@ -1,5 +1,3 @@
-USER_UID="1000"
-USER_GID="1000"
 NFS_ADDR="nas.local"
 HOMARR_CONFIG_MNT=":/var/nfs/shared/<mnt>/homarr/config"
 HOMARR_ICONS_MNT=":/var/nfs/shared/<mnt>/homarr/icons"