chore: removes deprecated method removeMonitor

Author: lucas-a-pelegrino

apps/meteor/ee/app/livechat-enterprise/server/index.ts

@@ -3,7 +3,6 @@ import { patchOmniCore } from '@rocket.chat/omni-core-ee';
 import { Meteor } from 'meteor/meteor';
 
 import './methods/addMonitor';
-import './methods/removeMonitor';
 import './methods/saveTag';
 import './methods/removeBusinessHour';
 import './hooks/afterTakeInquiry';