Thimble-L10N - Pull new strings from Thimble

locales/zh-CN/editor.properties

@@ -83,6 +83,8 @@ EXT_DELETED_MESSAGE=<span class='dialog-filename'>{0}</span> 已在 {APP_NAME}
 CONFIRM_FOLDER_DELETE_TITLE=确认删除
 # {0} will be replaced by a directory name
 CONFIRM_FOLDER_DELETE=您确定要删除文件夹 <span class='dialog-filename'>{0}</span>？
+# {0} will be replaced by a file name
+CONFIRM_FILE_DELETE=您确定要删除 <span class='dialog-filename'>{0}</span>？
 FILE_DELETED_TITLE=文件已删除
 
 # General Dialog/Button labels