/polls/voters.json returning duplicate users across paged requests

[Moin]

There is also a related report about the loading of more voters in polls from January.

Button to reveal more votes appends the same voters repeatedly

Something similar to Polls showing duplicate voters is happening again. Repeatedly clicking the button to show more votes for a given question ends up showing the same one or two voters repeatedly: Seen in Discourse v3.3.3 on Firefox 134 on macOS and in Mobile Safari.