Btrfs support in Heads recovery console

[Integral-Tech]

Is your feature request related to a problem? Please describe. Currently, Btrfs is not supported in Heads recovery console

Describe the solution you'd like Support Btrfs in Heads recovery console

Describe alternatives you've considered

Additional context

• Fedora uses Btrfs as the default filesystem
• Quite a few Arch Linux users use Btrfs as rootfs