feat: implement inventory, product brand, product category, product info, product, role, store, user, and vendor modules with CRUD operations

- Added Create and Update DTOs for Inventory, Product Brand, Product Category, Product Info, Product, Role, Store, User, and Vendor.
- Implemented InventoriesController, ProductBrandsController, ProductCategoriesController, ProductInfoController, ProductsController, RolesController, StoresController, UsersController, and VendorsController with respective CRUD endpoints.
- Developed InventoriesService, ProductBrandsService, ProductCategoriesService, ProductInfoService, ProductsService, RolesService, StoresService, UsersService, and VendorsService to handle business logic.
- Created PrismaModule and PrismaService for database interactions using Prisma with MariaDB adapter.
- Configured application with Swagger for API documentation and added global interceptors for logging and response mapping.
- Established e2e testing setup with Jest for the application.

src/app.controller.spec.ts

@@ -0,0 +1,22 @@
+import { Test, TestingModule } from '@nestjs/testing';
+import { AppController } from './app.controller';
+import { AppService } from './app.service';
+
+describe('AppController', () => {
+  let appController: AppController;
+
+  beforeEach(async () => {
+    const app: TestingModule = await Test.createTestingModule({
+      controllers: [AppController],
+      providers: [AppService],
+    }).compile();
+
+    appController = app.get<AppController>(AppController);
+  });
+
+  describe('root', () => {
+    it('should return "Hello World!"', () => {
+      expect(appController.getHello()).toBe('Hello World!');
+    });
+  });
+});