message: Clarify VM import messages
diff: export const IMPORTING_VMWARE_MESSAGE =
  - 'The virtual machine is being imported. Disks will be converted to the libvirt format.';
  + 'The virtual machine is being imported from VMware. Disks will be converted to the libvirt format.';
  export const IMPORTING_ERROR_VMWARE_MESSAGE = 'The virtual machine could not be imported.';
  export const IMPORTING_CDI_MESSAGE =
  - 'The virtual machine is being imported. Disks are being copied from the source image.';
  + 'The virtual machine is being imported via CDI. Disks are being copied from the source image.';
  export const IMPORTING_CDI_ERROR_MESSAGE = 'The virtual machine could not be imported.';
  export const VMI_WAITING_MESSAGE =
  'The virtual machine is waiting for resources to become available.';
  