api client refactor

apps/website/lib/dtos/SponsorDto.ts

@@ -0,0 +1,10 @@
+/**
+ * Sponsor data transfer object
+ * Represents a sponsor entity
+ */
+export interface SponsorDto {
+  id: string;
+  name: string;
+  logoUrl?: string;
+  websiteUrl?: string;
+}