remodeling/fixing whonix homepage ui

I see it as not really we describing well all the distros that whonix might run above mention in our homepage. as whonix can run over vbox whether its GNU/Linux or Unix or Solars or X OS.

to fix that:-

  • Change the images and description instead of operating system photos (windows,linux,macos) , then we put virtualization images like Vbox , KVM , Qubes/Xen (Qubes can be kept the same) , Physical hardware.

also static home page can be modified and upgraded to dynamic one and i see this project have great idea: