fix: 文件写入失败增加日志打印

service-base/src/main/java/com/simuwang/base/common/util/EmailUtil.java

@@ -182,6 +182,7 @@ public class EmailUtil {
                             FileUtil.writeFile(savePath, partContent.toString());
                         }
                     }catch (Exception e){
+                        logger.error(e.getMessage(),e);
                         FileUtil.writeFile(savePath, partContent.toString());
                     }
                     emailContentInfoDTO.setFileName(fileName);