service panopoly_magic.alterations.reusable_blocks in Panopoly Magic 8.2

class: Drupal\panopoly_magic\Alterations\ReusableBlocks
arguments:
  - '@layout_builder.tempstore_repository'
  - '@entity_type.manager'
  - '@plugin.manager.block'
  - '@current_user'
  - '@string_translation'