fix css class name

RuoYi

2022-01-23 4557ca0ace264f8097ac5af215103286d933f948

 ruoyi-modules/ruoyi-file/src/main/java/com/ruoyi/file/service/FastDfsSysFileServiceImpl.java

@@ -9,7 +9,7 @@
import com.github.tobato.fastdfs.service.FastFileStorageClient;



/**

 * FastDFS文件存储

 * FastDFS 文件存储

 * 

 * @author ruoyi

 */