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.

eslint.config.mjs

@@ -0,0 +1,37 @@
+// eslint.config.js
+import js from '@eslint/js';
+import nestPlugin from '@nestjs/eslint-plugin';
+import prettier from 'eslint-config-prettier';
+import eslintPluginPrettier from 'eslint-plugin-prettier';
+import tseslint from 'typescript-eslint';
+
+export default [
+  js.configs.recommended,
+
+  ...tseslint.configs.recommended,
+
+  {
+    files: ['**/*.ts'],
+    plugins: {
+      '@nestjs': nestPlugin,
+      prettier: eslintPluginPrettier,
+    },
+    rules: {
+      ...nestPlugin.configs.recommended.rules,
+
+      // Prettier errors inside ESLint
+      'prettier/prettier': 'error',
+
+      // NestJS & TS recommended rule overrides
+      '@typescript-eslint/no-unused-vars': [
+        'error',
+        { argsIgnorePattern: '^_', varsIgnorePattern: '^_' },
+      ],
+      '@typescript-eslint/explicit-module-boundary-types': 'off',
+      '@typescript-eslint/no-explicit-any': 'warn',
+    },
+  },
+
+  // Disable formatting rules that conflict with Prettier
+  prettier,
+];