Merge pull request 'fix：修复LoginCoreService依赖注入问题，支持双模式用户服务' (#15) from docs/update-readme-and-contributors into main

Reviewed-on: datawhale/whale-town-end#15

src/core/login_core/login_core.service.ts

@@ -103,7 +103,7 @@ export interface VerificationCodeResult {
 @Injectable()
 export class LoginCoreService {
   constructor(
-    private readonly usersService: UsersService,
+    @Inject('UsersService') private readonly usersService: UsersService,
     private readonly emailService: EmailService,
     private readonly verificationService: VerificationService,
   ) {}