very strange dashboard chart behavior

I'm having this very strange behavior in the pgAdmin4 server dashboard
charts where the scale of the chart keeps shrinking until the chart is
squished away, then it pops back up way too big and gradually squishes down
until it disappears again and then pops back up, over and over. It makes
it really hard to use them for anything.

I made a quick screen recording of the issue here:
https://www.youtube.com/watch?v=JBq-4saNLlI

It was doing this in both pgAdmin 4 v 6.14 and now 6.16. (I upgraded in
the hopes it would stop)

Is this just happening to me? Any thoughts on how to make it stop? I'm on
OSX Ventura 13.0.

Thanks,
-Rich