콘텐츠 메인 캐싱 전략 변경 - repository 에 있던 @Cacheable 을 service 코드로 이동

src/main/kotlin/kr/co/vividnext/sodalive/content/theme/AudioContentThemeQueryRepository.kt

@@ -4,6 +4,7 @@ import com.querydsl.jpa.impl.JPAQueryFactory
 import kr.co.vividnext.sodalive.content.QAudioContent.audioContent
 import kr.co.vividnext.sodalive.content.theme.QAudioContentTheme.audioContentTheme
 import org.springframework.beans.factory.annotation.Value
+import org.springframework.cache.annotation.Cacheable
 import org.springframework.stereotype.Repository
 
 @Repository
@@ -27,6 +28,7 @@ class AudioContentThemeQueryRepository(
             .fetch()
     }
 
+    @Cacheable(cacheNames = ["default"], key = "'getActiveThemeOfContent:' + ':' + #isAdult")
     fun getActiveThemeOfContent(isAdult: Boolean = false): List<String> {
         var where = audioContent.isActive.isTrue
             .and(audioContentTheme.isActive.isTrue)