Implement an ability to trigger the color analysis manually for multiple products at once

[dmitrii-fediuk]

How to index images that import so that the color is updated?

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After importing the ADR collection with images included, I noticed the swatch colors were not being updated even after reindexing and flushing the cache.
The swatches were all listed as the default option, Black when they should have had different colors assigned.
When I open these products individually and then save manually, the color is updated but since I have so many products to import I need this to work via CSV import.

docs.google.com/document/d/1zB40mevRF9HMTC_wibiQfsK-89td-upxdoVWt9NCcBo