fix: response 의 구조와 맞지 않는 곳 수정

src/repositories/shareRepository.js

@@ -15,11 +15,15 @@ const ShareRepository = {
     const resp = await pool.query(
       `SELECT
   shares.combination_id,
+  users.nickname,
   array(SELECT relations.part_id FROM relations WHERE relations.combination_id = shares.combination_id) as parts,
   shares.created_at,
   (SELECT created_at FROM combinations WHERE combinations.id = shares.combination_id) as verified_at
 FROM shares
-        WHERE uuid=$1;`,
+LEFT JOIN combinations ON shares.combination_id = combinations.id
+LEFT JOIN users ON combinations.owner_id = users.id
+WHERE uuid=$1
+;`,
       [uniqueId]
     );
     const [row] = resp.rows;

src/services/partService.js

@@ -113,9 +113,9 @@ const PartService = {
   async getCombinationByUuid(uuid) {
     if (!uuid) throw new ReportableError(400, '올바르지 않은 요청입니다.');
 
-    const { combination_id, parts, created_at, updated_at } =
+    const { combination_id, nickname, parts, created_at, verified_at } =
       await ShareRepository.getCombinationByUuid(uuid);
-    return { combination_id, parts, created_at, updated_at };
+    return { combination_id, nickname, parts, created_at, verified_at };
   },
 };