Miscellaneous updates

templates/SnipeIT/0/docker-compose.yml

@@ -23,6 +23,7 @@ services:
       io.rancher.scheduler.affinity:host_label: ${HOST_LABEL}
       {{- end}}
     networks:
+      - default
       - snipe-net
     ports:
       - "${HOST_HTTP_PORT}:80"
@@ -53,4 +54,3 @@ services:
 
 networks:
   snipe-net:
-    driver: bridge