fix logger

adapters/identity/persistence/inmemory/InMemorySponsorAccountRepository.ts

@@ -7,13 +7,13 @@
 import type { ISponsorAccountRepository } from '../../domain/repositories/ISponsorAccountRepository';
 import type { SponsorAccount } from '../../domain/entities/SponsorAccount';
 import type { UserId } from '../../domain/value-objects/UserId';
-import type { ILogger } from '@gridpilot/shared/logging/ILogger';
+import { Logger } from '@gridpilot/core/shared/application';
 
 export class InMemorySponsorAccountRepository implements ISponsorAccountRepository {
   private accounts: Map<string, SponsorAccount> = new Map();
-  private readonly logger: ILogger;
+  private readonly logger: Logger;
 
-  constructor(logger: ILogger, seedData?: SponsorAccount[]) {
+  constructor(logger: Logger, seedData?: SponsorAccount[]) {
     this.logger = logger;
     this.logger.info('InMemorySponsorAccountRepository initialized.');
     if (seedData) {