내정보 멀티 테턴트 표시

adminfront/src/lib/adminApi.ts

@@ -354,6 +354,7 @@ export type UserSummary = {
   status: string;
   companyCode?: string;
   tenant?: TenantSummary;
+  joinedTenants?: TenantSummary[]; // [New] 다중 소속 테넌트 목록
   metadata?: Record<string, unknown>;
   department?: string;
   position?: string;