feat: add topic alias resolution APIs

src/types/domain.ts

@@ -42,3 +42,13 @@ export interface TopicRelationRecord {
   relation: string;
   created_at: string;
 }
+
+export interface TopicAliasRecord {
+  id: string;
+  topic_id: string;
+  alias: string;
+  normalized_alias: string;
+  is_primary: number;
+  created_at: string;
+  updated_at: string;
+}