List doesn't add new items after a search result with a single item

[Finesse]

How to reproduce:

1. Go to any dialog, open search
2. Make a search request that gives a single found message
3. Change the request so that there are many found messages

Expected result:

All the found messages are shown

Actual result:

Only the first found message is shown

Research:

The list component receives the correct messages list. See our telegram group on March 9 11:24 UTC for a demo video.