fixed wz-uplink-webdiscount-2 check

webserver/docker_icinga/templates/etc/icinga/conf.d/hosts_manual.conf

@@ -103,5 +103,5 @@ object Host "wz-uplink-webdiscount-2" {
 
   address = "212.3.80.222"
 
-  groups = [ "groups" ]
-}
\ No newline at end of file
+  groups = [ "network" ]
+}