크리에이터 프로필 API

- 알림과 팔로우 상태값 null 처리

src/main/kotlin/kr/co/vividnext/sodalive/explorer/ExplorerQueryRepository.kt

@@ -46,7 +46,7 @@ class ExplorerQueryRepository(
     @Value("\${cloud.aws.cloud-front.host}")
     private val cloudFrontHost: String
 ) {
-    fun getCreatorFollowing(creatorId: Long, memberId: Long): GetCreatorFollowingResponse {
+    fun getCreatorFollowing(creatorId: Long, memberId: Long): GetCreatorFollowingResponse? {
         return queryFactory
             .select(QGetCreatorFollowingResponse(creatorFollowing.isActive, creatorFollowing.isNotify))
             .from(creatorFollowing)

src/main/kotlin/kr/co/vividnext/sodalive/explorer/ExplorerService.kt

@@ -223,9 +223,9 @@ class ExplorerService(
                 youtubeUrl = creatorAccount.youtubeUrl,
                 websiteUrl = creatorAccount.websiteUrl,
                 blogUrl = creatorAccount.blogUrl,
-                isFollow = creatorFollowing.isFollow,
-                isNotify = creatorFollowing.isNotify,
-                isNotification = creatorFollowing.isFollow,
+                isFollow = creatorFollowing?.isFollow ?: false,
+                isNotify = creatorFollowing?.isNotify ?: false,
+                isNotification = creatorFollowing?.isFollow ?: false,
                 notificationRecipientCount = notificationRecipientCount
             ),
             userDonationRanking = memberDonationRanking,