delete duplicate codes

dolphinscheduler-ui/src/js/module/i18n/locale/en_US.js

@@ -595,7 +595,6 @@ export default {
   'Please delete all non-existent resources': 'Please delete all non-existent resources',
   'Enable': 'Enable',
   'Disable': 'Disable',
-  'Please delete all non-existent resources': 'Please delete all non-existent resources',
   'The Worker group no longer exists, please select the correct Worker group!': 'The Worker group no longer exists, please select the correct Worker group!',
   'Please confirm whether the workflow has been saved before downloading': 'Please confirm whether the workflow has been saved before downloading',
   'User name length is between 3 and 39': 'User name length is between 3 and 39'

dolphinscheduler-ui/src/js/module/i18n/locale/zh_CN.js

@@ -595,7 +595,6 @@ export default {
   'Please delete all non-existent resources': '请删除所有未授权或已删除资源',
   'Enable': '启用',
   'Disable': '停用',
-  'Please delete all non-existent resources': '请删除所有未授权或已删除资源',
   'The Worker group no longer exists, please select the correct Worker group!': '该Worker分组已经不存在，请选择正确的Worker分组！',
   'Please confirm whether the workflow has been saved before downloading': '下载前请确定工作流是否已保存',
   'User name length is between 3 and 39': '用户名长度在3～39之间'