Queue item_id field type to bigint

I had this issue on a Drupal 7 site that was sort of close to going over the limit, the following code sorted it out:

  db_add_index('queue', 'temp', ['item_id']);
  db_drop_primary_key('queue');
  db_change_field('queue', 'item_id', 'item_id', array(
    'type' => 'serial',
    'size' => 'big',
    'unsigned' => TRUE,
    'not null' => TRUE,
    'description' => 'Primary Key: Unique item ID.',
  ), [
    'primary key' => ['item_id'],
  ]);
  db_drop_index('queue', 'temp');

I imagine this sort of approach could be adapted very easily for Drupal 11.