6 files declare their use of ContextRepositoryInterface

BlockAccessControlHandler.php in core/modules/block/src/BlockAccessControlHandler.php
BlockForm.php in core/modules/block/src/BlockForm.php
ConfigureBlockFormBase.php in core/modules/layout_builder/src/Form/ConfigureBlockFormBase.php
EntityRepository.php in core/lib/Drupal/Core/Entity/EntityRepository.php
EntityRepositoryTest.php in core/tests/Drupal/Tests/Core/Entity/EntityRepositoryTest.php
SectionRenderTest.php in core/modules/layout_builder/tests/src/Unit/SectionRenderTest.php

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