Describe the bug

When deleting an attachment the _thumbnail_id meta is removed from any posts that used the image as a featured image. Indexed posts should be updated to reflect this change, but when deleting an attachment that is used as the featured image of a WooCommerce Product the indexed Product is not updated. Posts are updating as expected.

Steps to Reproduce

1. Upload an image attachment.
2. Create two Products, set the uploaded attachment as the featured image for both.
3. Check the indexed Products, they should include metadata containing the thumbnail ID.
4. Delete the attachment.
5. Check the indexed Products, they will still include metadata containing the thumbnail ID.

Screenshots, screen recording, code snippet

No response

Environment information

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WordPress and ElasticPress information

No response

Code of Conduct

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