Update and repair the local scanning strategy for audio types in the media library

Author: Super-Badmen-Viper

NineSong/.env

@@ -29,7 +29,7 @@ CONTEXT_TIMEOUT=10
 # ===== 数据库配置 | Database configuration =====
 # windows 本地开发 DB_HOST=localhost
 # docker  镜像部署 DB_HOST=mongodb
-DB_HOST=mongodb       # localhost: local # mongodb: docker
+DB_HOST=localhost       # localhost: local # mongodb: docker
                         # Database host (modifiable)
 DB_PORT=27017           # 数据库端口（可修改）
                         # Database port (modifiable)

NineSong/api/controller/controller_file_entity/scene_audio_db_api_controller/folder_entity_controller.go

@@ -114,7 +114,10 @@ func (ctrl *LibraryController) DeleteLibrary(c *gin.Context) {
 		return
 	}
 
-	c.Status(http.StatusNoContent)
+	c.JSON(http.StatusOK, gin.H{
+		"deleted":   true,
+		"libraryId": id,
+	})
 }
 
 func (ctrl *LibraryController) GetLibraries(c *gin.Context) {