Thanks to contributors: @omertuc, @MusicDin, @cfergeau, @jschoone

Major changes

• Port to Terraform v2 SDK (#969). Please see the MR #969 for details and changes.
  While changes should not break anything, there are semantic differences and different checks and validations performed.

  There is one crash I have seen a few times but did not manage to pin down to something specific. Please report if you see something.

Other fixes

• SCSI use the sd* prefix and not the vd* prefix (#964)
• Update reference to Kubitect project (#966)
• Rework NetworkUpdate workaround (#950)
• Switch from github.com/libvirt/libvirt-go-xml to libvirt.org/go/libvirtxml
• Typo in destroy network error msg (#955)
• Fix networkRange race condition and global state corruption (#945)