Missing xe.livetable._actions.edit entry for localization strings

If LiveTable _actions column is used, note, that edit action is not translated, because xe.livetable._actions.edit key is missing.
If it is added to /webapps/xwiki/WEB-INF/classesApplicationResources_xx.properties file manually, it works correctly.

As a hack, I copied entry http://l10n.xwiki.org/xwiki/bin/view/XE/XEXWikiCoreResources_-938882792_xe-livetable-_actions-edit_lv manually in localization site, but it needs to be created for English and other languages.