service commerce_product.product_variation_route_context in Commerce Core 8.2

class: Drupal\commerce_product\ContextProvider\ProductVariationContext
arguments:
  - '@current_route_match'
  - '@entity_type.manager'
calls:
  - [setSampleEntityGenerator, ['@?layout_builder.sample_entity_generator']]
tags:
  - { name: context_provider }