on edits, it would be interesting, clarifying and (more) accurate
if the little icon designating the vote would remain as the vote was at the time the edit note was made

eg: https://beta.musicbrainz.org/edit/32344101 on this edit, ChurruKa initially voted "no", and their first edit note was made explicitly awhile their vote was no (as an explanation for said edit vote, naturally)
later ChurruKa changed their vote to "yes" and made a new edit note. right now, both these edits have a edit-icon of a green plus signifying a "yes" vote.
it would be much more clarifying if the icon on ChurruKa's edit notes corresponded to the vote at the time of said edit note. (i.e, red on the first, green on the second.)

it should also be simple to amend old edits this way using timestamps (back until they where introduced in the database at-least)