feat: refactor folder structure (#4498)

* feat: wip refactor folder structure

* Fix

* fix position

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Co-authored-by: Charles Bochet <charles@twenty.com>

packages/twenty-server/test/company.e2e-spec.ts

@@ -2,7 +2,7 @@ import { INestApplication } from '@nestjs/common';
 
 import request from 'supertest';
 
-import { JwtAuthGuard } from 'src/guards/jwt.auth.guard';
+import { JwtAuthGuard } from 'src/engine/guards/jwt.auth.guard';
 
 import { createApp } from './utils/create-app';