The top buttons of feedback are not stable

[brichet]

When navigating into a feedback document, there is a Top button on each cell, to go to the top of the document.

The HTML needs to be trusted to display Mathjax correctly (up-left button of the document).
When the HTML is trusted, it seems the Top buttons do not work anymore, and require a token to carry on.

Clicking again on the trust button fix it.

Operating system

Ubuntu 22.04

nbgrader --version

0.9.1

jupyter --version

jupyterlab 4.0.5
notebook 7.0.3

Expected behavior

Navigate to the top of the document when clicking on top button.