compose.yaml: bind Syncthing web UI to all interfaces instead of localhost only

spoke/compose.yaml

@@ -25,7 +25,7 @@ services:
     environment:
       - HOME=/var/syncthing
     ports:
-      - "127.0.0.1:8384:8384"
+      - "8384:8384"
       - "22000:22000"
     volumes:
       - /home/armbian/st/config:/var/syncthing/config