修改bug

jero-web/src/common/lang/en-us.js

@@ -1267,4 +1267,5 @@ module.exports = {
   relatedFieldsEn:'Related fields (English)',
   source:'Source',
   sourceEn:'Source (English)',
+  onlyone:'Only one merge delimiter can be entered',
 }

jero-web/src/common/lang/zh-cn.js

@@ -1368,5 +1368,6 @@ module.exports = {
   relatedFields: '相关领域',
   relatedFieldsEn: '相关领域(英文)',
   source: '来源',
-  sourceEn: '来源(英文)'
+  sourceEn: '来源(英文)',
+  onlyone:'只能输入一个合并分隔符',
 }