[0.2.0] - 2022-09-23 Added - Add notification about status of the `nextcloud_install` script. Changed - Handle exit code of `nextcloud_install` script and return result regardless of success or failure. - Run `nextcloud_install` script on background and let the script report progress of nextcloud configure phase via WebSocket notifications. - Migrate CHANGELOG to [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) style.