v1.2.4

• Enabled polkit! Now running systemd-manager-tui in an environment with a GUI will trigger a pop-up (polkit) that will mediate the permission in a more restricted way. There’s no need to run it with sudo! #54
• Added a notifier (using the OS’s native notifications) that is triggered when any system unit fails. It only works if you run it without sudo, since it needs a connection to the session.
• Fixed a bug where unmask was not happening. #65
• Optimization in loading the unit’s uptime. #63