feat: New filters on `livechat/rooms` (#35147)

.changeset/dull-hounds-agree.md

apps/meteor/app/livechat/imports/server/rest/rooms.ts

apps/meteor/app/livechat/server/api/lib/rooms.ts

apps/meteor/client/components/AutoCompleteMultipleAgent.tsx

...teor/client/components/Omnichannel/hooks/useAgentsList.ts

...eteor/client/components/Omnichannel/hooks/useUnitsList.ts

.../client/omnichannel/additionalForms/AutoCompleteUnits.tsx

...omnichannel/directory/chats/ChatsFiltersContextualBar.tsx

...s/omnichannel/directory/chats/ChatsTable/useChatsQuery.ts

...ient/views/omnichannel/directory/contexts/ChatsContext.ts

...nt/views/omnichannel/directory/hooks/useDisplayFilters.ts

...meteor/ee/app/livechat-enterprise/server/api/lib/units.ts

apps/meteor/ee/app/livechat-enterprise/server/api/units.ts

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

...vechat-enterprise/server/methods/getUnitsFromUserRoles.ts

apps/meteor/lib/callbacks.ts

apps/meteor/tests/data/livechat/units.ts

apps/meteor/tests/end-to-end/api/livechat/00-rooms.ts

apps/meteor/tests/end-to-end/api/livechat/14-units.ts

packages/models/src/models/LivechatRooms.ts