a696461cd3
* apt_list_upgradable: Prepend sudo to suggestion if used in command * Add apt_upgrade rule This suggests `apt upgrade` after `apt list --upgradable` if there are packages to upgrade. It pairs well with the `apt_list_upgradable` rule, which suggests `apt list --upgradable` after `apt update` if there are packages to upgrade. * Add apt_upgrade rule to README