Add support for Alcatraz

[AliSoftware]

I'm just opening this one to follow-up and see if Alcatraz one day support projects with pods or support downloading binaries.

They seem to have a workaround for projects with Pods in alcatraz/alcatraz-packages#376

[maurice-schleussinger]

Hey there, 😄
care to explain why it is listed even though one can not install/use it?

[kolinkrewinkel]

Good call, we should remove it from the list.