refactor: changed the project structure

src/modules/complaint/repositories/complaint.repository.ts

@@ -0,0 +1,17 @@
+import { Injectable } from '@nestjs/common';
+import { Repository } from 'typeorm';
+import { Complaint } from '../entities/complaint.entity';
+import { InjectRepository } from '@nestjs/typeorm';
+
+@Injectable()
+export class ComplaintRepository extends Repository<Complaint> {
+  constructor(
+    @InjectRepository(Complaint) complaintRepository: ComplaintRepository,
+  ) {
+    super(
+      complaintRepository.target,
+      complaintRepository.manager,
+      complaintRepository.queryRunner,
+    );
+  }
+}