Unable to uninstall when using Layout Builder

When this module is uninstalled, I get the following error when navigating to the `Manage Display` page for product types that use Layout builder. Product types that do not use Layout Builder are unaffected. Re-installing the module resolves the error.

The website encountered an unexpected error. Try again later.  
  
_Error_: The script tried to call a method on an incomplete object. Please ensure that the class definition "Drupal\commerce_bulk\Entity\BulkProductVariation" of the object you are trying to operate on was loaded _before_ unserialize() gets called or provide an autoloader to load the class definition in _Drupal\Core\Entity\Plugin\Validation\Constraint\EntityTypeConstraintValidator->validate()_ (line _25_ of _core/lib/Drupal/Core/Entity/Plugin/Validation/Constraint/EntityTypeConstraintValidator.php_).

Drupal\Core\TypedData\Validation\RecursiveContextualValidator->validateConstraints(Object, '0000000000002f8f0000000000000000', Array) (Line: 154)
Drupal\Core\TypedData\Validation\RecursiveContextualValidator->validateNode(Object, Array, 1) (Line: 106)
Drupal\Core\TypedData\Validation\RecursiveContextualValidator->validate(Object, Array, NULL) (Line: 93)
Drupal\Core\TypedData\Validation\RecursiveValidator->validate(Object, Array) (Line: 321)
Drupal\Core\Plugin\Context\ContextDefinition->isSatisfiedBy(Object) (Line: 76)
Drupal\Core\Plugin\Context\ContextHandler->Drupal\Core\Plugin\Context\{closure}(Object)
array_filter(Array, Object) (Line: 75)
Drupal\Core\Plugin\Context\ContextHandler->getMatchingContexts(Array, Object) (Line: 64)
Drupal\Core\Plugin\Context\ContextHandler->checkRequirements(Array, Array) (Line: 30)
Drupal\Core\Plugin\Context\ContextHandler->Drupal\Core\Plugin\Context\{closure}(Array)
array_filter(Array, Object) (Line: 21)
Drupal\Core\Plugin\Context\ContextHandler->filterPluginDefinitionsByContexts(Array, Array) (Line: 53)
Drupal\layout_builder_restrictions\Form\FormAlter->getBlockDefinitions(Object) (Line: 135)
Drupal\layout_builder_restrictions\Form\FormAlter->alterEntityViewDisplayForm(Array, Object, 'entity_view_display_edit_form') (Line: 58)
layout_builder_restrictions_form_entity_view_display_edit_form_alter(Array, Object, 'entity_view_display_edit_form') (Line: 552)
Drupal\Core\Extension\ModuleHandler->alter('form', Array, Object, 'entity_view_display_edit_form') (Line: 834)
Drupal\Core\Form\FormBuilder->prepareForm('entity_view_display_edit_form', Array, Object) (Line: 285)
Drupal\Core\Form\FormBuilder->buildForm(Object, Object) (Line: 73)
Drupal\Core\Controller\FormController->getContentResult(Object, Object) (Line: 39)
Drupal\layout_builder\Controller\LayoutBuilderHtmlEntityFormController->getContentResult(Object, Object)
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 638)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 121)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 181)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 76)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 53)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 28)
Drupal\Core\StackMiddleware\ContentLength->handle(Object, 1, 1) (Line: 32)
Drupal\big_pipe\StackMiddleware\ContentLength->handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache->pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 36)
Drupal\Core\StackMiddleware\AjaxPageState->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\StackedHttpKernel->handle(Object, 1, 1) (Line: 741)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)