* Not everyone uses paru or yay on Arch: Support pacman command
* Handle sudo properly when using pacman
* Move pacman to bottom per Purian23
* Remote duplicate which -- thanks Purian23!
This fixes the problem that the system update terminal closes when the package manager encounters a problem (exit code != 0), allowing the user to understand the problem.
Signed-off-by: Jan Phillip Greimann <jan.greimann@ionos.com>