[Suggestion] Install doas for Chimera containers

[PureTryOut]

Is your feature request related to a problem? Please describe.

I'm trying to create a container that uses Chimera Linux. That distribution doesn't have sudo available, but it does have doas instead (package name opendoas). Currently when using distrobox create --image docker.io/chimeralinux/chimera there is no way to elevate privileges inside the container.

Describe the solution you'd like doas to be installed by distrobox-init.

Describe alternatives you've considered I don't think packaging sudo for the distribution when they have clearly meant to use something else would be right :sweat_smile:

Additional context The distro uses apk as it's package manager like Alpine Linux, but it isn't Alpine Linux and any package there doesn't have to exist ( by that same name) in Chimera. Available packages can be found at https://pkgs.chimera-linux.org/packages