message: Bug Display correct disk size in Edit disk modal
  A large number in bytes was displayed in the disk Size field,
  in the Edit disk modal, when creating a VM from template
  that has a boot source. Display the correct size in GiB instead.
  Fixes
diff: @@ -16,6 +16,7 @@ import {
  ExternalLink,
  FirehoseResult,
  HandlePromiseProps,
  + humanizeBinaryBytes,
  LoadingInline,
  withHandlePromise,
  } from '@console/internal/components/utils';
  @@ -192,8 +193,13 @@ export const DiskModal = withHandlePromise((props: DiskModalProps) => {
  );
  const [size, setSize] = React.useState<string>(
  - combinedDiskSize ? `${combinedDiskSize.value}` : '',
  + combinedDiskSize
  + ? combinedDiskSize.unit
  + ? `${combinedDiskSize.value}`
  + : `${humanizeBinaryBytes(combinedDiskSize.value).value}`
  + : '',
  );
  +
  const [unit, setUnit] = React.useState<string>(
  (combinedDiskSize && combinedDiskSize.unit) || BinaryUnit.Gi,
  );
  