added xbackbone for testing

docker-compose.yml

@@ -1,3 +1,16 @@
 version: '3'
 
 services:
+  xbackbone:
+    image: lscr.io/linuxserver/xbackbone:latest
+    container_name: xbackbone
+    environment:
+      - PUID=${PUID}
+      - PGID=${PGID}
+      - TZ=${TZ}
+    volumes:
+      - ./appdata/xbackbone/config:/config
+    ports:
+      - 8687:80
+      - 8443:443
+    restart: unless-stopped