앱 유형 명칭 Private/PKCE 반영 및 UI 로직 업데이트

devfront/src/lib/devApi.ts

@@ -1,7 +1,7 @@
 import apiClient from "./apiClient";
 
 export type ClientStatus = "active" | "inactive";
-export type ClientType = "confidential" | "public";
+export type ClientType = "private" | "pkce";
 
 export type ClientSummary = {
   id: string;