(1)修复IP Payload导入Search In字段瞎填不验证的bug,导入直接下发加入userregion的处理

(2)界面删除时的alert注释掉

src/main/java/com/nis/util/excel/thread/CheckIpFormatThread.java

@@ -173,7 +173,7 @@ public class CheckIpFormatThread implements Callable<String>{
 				String userRegion1 = baseIpCfg.getUserRegion1();
 				if (StringUtils.isNotBlank(userRegion1)) {
 					Object val = DictUtils.getDictLabel("INTERCEPT_REPLACE_ZONE", userRegion1);
-					if (StringUtils.isBlank(val.toString())) {
+					if (StringUtils.isBlank(val.toString())||"默认".equals(val.toString())) {
 						errInfo.append(String.format(prop.getProperty("is_incorrect"), prop.getProperty("replace_zone"))
 								+ ";");
 					}