Update search index after tag update #258
Description
After hitting the API's update endpoint and rename a tag, I can see that when I go to a library - search contents - click the "Tags" filter, it displays the old version, not the renamed one. That's coming from the facet-search endpoint. That tells me that the meilisearch search index does not get automatically updated when we rename a tag, so we will need to look at the backend to see how to update this index.
It seems that meilisearch is probably not connected to redis, at least according to this diagram.
