fix logger

adapters/racing/persistence/inmemory/InMemorySponsorRepository.ts

@@ -1,12 +1,12 @@
 import { ISponsorRepository } from '@gridpilot/core/racing/domain/repositories/ISponsorRepository';
 import { Sponsor } from '@gridpilot/core/racing/domain/entities/Sponsor';
-import { ILogger } from '@gridpilot/shared/logging/ILogger';
+import { Logger } from '@gridpilot/shared/logging/Logger';
 
 export class InMemorySponsorRepository implements ISponsorRepository {
   private sponsors: Map<string, Sponsor> = new Map();
   private emailIndex: Map<string, string> = new Map(); // contactEmail -> sponsorId
 
-  constructor(private readonly logger: ILogger, initialSponsors: Sponsor[] = []) {
+  constructor(private readonly logger: Logger, initialSponsors: Sponsor[] = []) {
     this.logger.info('InMemorySponsorRepository initialized.');
     for (const sponsor of initialSponsors) {
       this.sponsors.set(sponsor.id, sponsor);