resolve manual DTOs

apps/website/lib/services/sponsors/SponsorService.test.ts

@@ -16,6 +16,10 @@ describe('SponsorService', () => {
       getSponsorships: vi.fn(),
       create: vi.fn(),
       getPricing: vi.fn(),
+      getSponsor: vi.fn(),
+      getPendingSponsorshipRequests: vi.fn(),
+      acceptSponsorshipRequest: vi.fn(),
+      rejectSponsorshipRequest: vi.fn(),
     } as Mocked<SponsorsApiClient>;
 
     service = new SponsorService(mockApiClient);