[fix] : 목표조회 api 데이터 수정 및 임시조회 기능 추가

1. 목표조회 API 내의 response 형식 변경
2. main 페이지에서 임시로 추가한 목표 확인가능

Author: IceBear9028

src/app/main/api.ts

@@ -3,13 +3,13 @@ import { apiClient } from '@/shared/lib/apiClient';
 import { CommonResponse } from '@/shared/type/response';
 import { GoalFormData } from '@/app/main/create-goal/page';
 
-interface GoalListResponse extends CommonResponse<{ goals: Goal[] }> {}
+interface GoalListResponse extends CommonResponse<Goal[]> {}
 
 interface CreateGoalRequest extends GoalFormData {}
 
 export async function getGoalList() {
   const { data } = await apiClient.get<GoalListResponse>('/goals');
-  return data.data.goals;
+  return data.data;
 }
 
 export async function postCreateGoal(req: CreateGoalRequest) {

src/app/main/page.tsx

@@ -10,7 +10,7 @@ import Button from '@/shared/components/navigation/Button';
 
 export default function MainPage() {
   useAutoLogout();
-  const { isLoading, goal, fetchGoal } = useFetchGetGoal();
+  const { goal } = useFetchGetGoal();
   const router = useRouter();
 
   return (
@@ -19,8 +19,15 @@ export default function MainPage() {
       <div className="flex flex-col h-screen bg-[#1C1C1E] overflow-hidden p-8">
         <div className="flex justify-end mb-8">
           <Button size="ml" text="목표추가하기" onClick={() => router.push('/main/create-goal')} />
+          <LogoutButton />
         </div>
-        <LogoutButton />
+        {goal && (
+          <div className="flex flex-col">
+            <p className="text-white">{`목표이름 : ${goal.name}`}</p>
+            <p className="text-white">{`현재 : ${goal.beforeAfter.asIs}`}</p>
+            <p className="text-white">{`미래 : ${goal.beforeAfter.toBe}`}</p>
+          </div>
+        )}
       </div>
     </div>
   );

src/app/main/useFetchPostCreateGoal.ts

@@ -37,14 +37,13 @@ export const useFetchPostCreateGoal = (): UseFetchPostCreateGoalReturn => {
       // 성공 토스트 메시지가 보인 후 main 페이지로 이동
       setTimeout(() => {
         router.push('/main');
-      }, 1500);
+      }, 500);
     } catch (err) {
       setIsError(true);
       const errorMessage = err instanceof Error ? err.message : '목표 생성에 실패했습니다.';
       setError(errorMessage);
       showToast(errorMessage, 'error');
     } finally {
-      console.log('ehdwkr');
       setIsLoading(false);
     }
   };