Fix undefined telegram_group bug
Fix undefined telegram_group bug

centosadmin/redmine_intouch,centosadmin/redmine_intouch,centosadmin/redmine_intouch,centosadmin/redmine_intouch,olemskoi/redmine_intouch,olemskoi/redmine_intouch,olemskoi/redmine_intouch,olemskoi/redmine_intouch