fix: multiple twenty orm issues & show an example of use (#5439)

This PR is fixing some issues and adding enhancement in TwentyORM:

- [x] Composite fields in nested relations are not formatted properly
- [x] Passing operators like `Any` in `where` condition is breaking the
query
- [x] Ability to auto load workspace-entities based on a regex path

I've also introduced an example of use for `CalendarEventService`:


https://github.com/twentyhq/twenty/pull/5439/files#diff-3a7dffc0dea57345d10e70c648e911f98fe237248bcea124dafa9c8deb1db748R15

packages/twenty-server/src/modules/calendar/utils/format-google-calendar-event.util.ts

@@ -1,7 +1,7 @@
 import { calendar_v3 as calendarV3 } from 'googleapis';
 import { v4 } from 'uuid';
 
-import { CalendarEventParticipantResponseStatus } from 'src/modules/calendar/standard-objects/calendar-event-participant.object-metadata';
+import { CalendarEventParticipantResponseStatus } from 'src/modules/calendar/standard-objects/calendar-event-participant.workspace-entity';
 import { CalendarEventWithParticipants } from 'src/modules/calendar/types/calendar-event';
 
 export const formatGoogleCalendarEvent = (