Deprecate legacy core datasource token (#14096)

packages/twenty-server/src/engine/metadata-modules/workspace-migration/workspace-migration.module.ts

@@ -8,7 +8,7 @@ import { WorkspaceMigrationEntity } from './workspace-migration.entity';
 import { WorkspaceMigrationService } from './workspace-migration.service';
 
 @Module({
-  imports: [TypeOrmModule.forFeature([WorkspaceMigrationEntity], 'core')],
+  imports: [TypeOrmModule.forFeature([WorkspaceMigrationEntity])],
   providers: [
     ...workspaceColumnActionFactories,
     WorkspaceMigrationFactory,

packages/twenty-server/src/engine/metadata-modules/workspace-migration/workspace-migration.service.ts

@@ -11,7 +11,7 @@ import {
 @Injectable()
 export class WorkspaceMigrationService {
   constructor(
-    @InjectRepository(WorkspaceMigrationEntity, 'core')
+    @InjectRepository(WorkspaceMigrationEntity)
     private readonly workspaceMigrationRepository: Repository<WorkspaceMigrationEntity>,
   ) {}