New translations en.xaml (Chinese Simplified)

[ci skip]

Author: jjw24

Plugins/Flow.Launcher.Plugin.Program/Languages/zh-cn.xaml

@@ -46,6 +46,8 @@
 
     <system:String x:Key="flowlauncher_plugin_program_pls_select_program_source">请先选择一项</system:String>
     <system:String x:Key="flowlauncher_plugin_program_delete_program_source">您确定要删除选定的程序源吗？</system:String>
+    <system:String x:Key="flowlauncher_plugin_program_delete_program_source_select_not_user_added">Please select program sources that are not added by you</system:String>
+    <system:String x:Key="flowlauncher_plugin_program_delete_program_source_select_user_added">Please select program sources that are added by you</system:String>
     <system:String x:Key="flowlauncher_plugin_program_duplicate_program_source">相同位置存在另一个程序源。</system:String>
 
     <system:String x:Key="flowlauncher_plugin_program_edit_program_source_title">程序源</system:String>