[5.4] Send Automated Update Notifications to all super users.#45685

muhme merged 2 commits intojoomla:5.4-devjoomla/joomla-cms:5.4-devfrom

chmst:5.4/features/auto-update-notofcationchmst/joomla-cms:5.4/features/auto-update-notofcationCopy head branch name to clipboard