fix: 누락된 프론트엔드 도메인 설정 추가

Author: MU-Software

apps/pyconkr-admin/src/main.tsx

@@ -37,6 +37,7 @@ const queryClient = new QueryClient({
 const CommonOptions: Common.Contexts.ContextOptions = {
   debug: true,
   baseUrl: ".",
+  frontendDomain: import.meta.env.VITE_PYCONKR_FRONTEND_DOMAIN,
   backendApiDomain: import.meta.env.VITE_PYCONKR_BACKEND_API_DOMAIN,
   backendApiTimeout: 10000,
   backendApiCSRFCookieName: import.meta.env