chore: Migrate SMS to Service (#28123)

apps/meteor/app/livechat/imports/server/rest/sms.js

apps/meteor/app/livechat/server/api/v1/room.ts

apps/meteor/app/livechat/server/config.ts

apps/meteor/app/livechat/server/externalFrame/index.ts

...r/app/livechat/server/hooks/sendEmailTranscriptOnClose.ts

apps/meteor/app/livechat/server/lib/LivechatTyped.d.ts

apps/meteor/app/livechat/server/lib/LivechatTyped.ts

apps/meteor/app/livechat/server/lib/routing/AutoSelection.ts

apps/meteor/app/livechat/server/lib/routing/External.ts

...meteor/app/livechat/server/lib/routing/ManualSelection.ts

apps/meteor/app/livechat/server/livechat.ts

.../app/livechat/server/roomAccessValidator.compatibility.ts

apps/meteor/app/livechat/server/sendMessageBySMS.ts

apps/meteor/app/livechat/server/startup.ts

apps/meteor/app/sms/README.md

apps/meteor/app/sms/server/SMS.js

apps/meteor/app/sms/server/index.ts

apps/meteor/app/sms/server/settings.ts

apps/meteor/definition/externals/meteor/base64.d.ts

.../livechat-enterprise/server/hooks/scheduleAutoTransfer.ts