api client refactor

apps/website/lib/dtos/GetMembershipFeesOutputDto.ts

@@ -0,0 +1,11 @@
+import type { MembershipFeeDto } from './MembershipFeeDto';
+import type { MemberPaymentDto } from './MemberPaymentDto';
+
+/**
+ * Get membership fees output data transfer object
+ * Output containing membership fees and payments
+ */
+export interface GetMembershipFeesOutputDto {
+  fees: MembershipFeeDto[];
+  memberPayments: MemberPaymentDto[];
+}