下黑、反白发送短信优化

src/main/java/com/qtzl/alterSales/manager/handler/AflSmsSendHandler.java

             //修改发送状态
             if(null!=qtztJsonResponse&&qtztJsonResponse.getRcode()==0) {
                 aflSmsRecord.setStatus("0");
+                aflSmsRecord.setErrorMsg(null);
             }else {
                 aflSmsRecord.setStatus("1");
                 aflSmsRecord.setErrorMsg(qtztJsonResponse.getRmsg());