Incorrect link between catalog_product_entity and catalog_product_super_link while indexing inventory of configurable products

Hi, After an importing operation, I accidentally find that the row_id and entity_id in product tables have been differentiated. I believe that was a feature which Magento does support, however when I synchronized a batch of inventory data of these products that have different row_id and entity_id from a external endpoint, I found a very weird issue that one product has been updated by the indexer to unsalable. After a deep dig out from the source code, I found

https://github.com/magento/inventory/blob/7516b741e26f5f0050417f04e0981b64fd620896/InventoryConfigurableProductIndexer/Indexer/SourceItem/SiblingSkuListInStockProvider.php#L108

Note: I think the `$linkField` here should be replaced to `entity_id` fixed, the table `catalog_product_super_link` uses two absolutely different foreign keys for product_id and parent_id, and the children ones should use entity_id instead of linkField which in my case is row_id.

Start at InventoryConfigurableProductIndexer/Indexer/SourceItem/SiblingSkuListInStockProvider.php around line 108 and trace how catalog_product_super_link keys are used during configurable-product inventory indexing. Compare the product_id and parent_id relationships with the row_id/entity_id behavior described in the issue. Done means products with differing row_id and entity_id are indexed with the correct salability result, with regression coverage if an appropriate test location is found.

Written by the indexing model from the issue text.