BREAKING CHANGE: Removing remote integration feature (#17001)

## Context
The feature has not been maintained for more than a year and was never
officially launched.
This PR removes its code due to the upcoming refactoring of the
sync-metadata that will break its logic if not handled properly and it
would be too costly for the time being.

TODO:
- remove isRemote from object/field metadata

packages/twenty-server/src/engine/api/graphql/workspace-query-runner/workspace-query-runner.module.ts

@@ -1,7 +1,6 @@
 import { Module } from '@nestjs/common';
 import { TypeOrmModule } from '@nestjs/typeorm';
 
-import { WorkspaceQueryBuilderModule } from 'src/engine/api/graphql/workspace-query-builder/workspace-query-builder.module';
 import { TelemetryListener } from 'src/engine/api/graphql/workspace-query-runner/listeners/telemetry.listener';
 import { WorkspaceQueryHookModule } from 'src/engine/api/graphql/workspace-query-runner/workspace-query-hook/workspace-query-hook.module';
 import { AuditModule } from 'src/engine/core-modules/audit/audit.module';
@@ -19,7 +18,6 @@ import { EntityEventsToDbListener } from './listeners/entity-events-to-db.listen
 @Module({
   imports: [
     AuthModule,
-    WorkspaceQueryBuilderModule,
     WorkspaceDataSourceModule,
     WorkspaceQueryHookModule,
     TypeOrmModule.forFeature([FeatureFlagEntity]),