App data tab does not have any more the “button” at the bottom of the screen to load more data and do refresh.
Confirmed as well just now.
If you need to find it to actually use refresh until they get it fixed you can “right click → inspect”, search the source for “refresh” and you will find it. It’s still there but below the visible fold and never comes into view. However, it’s still there and accessible if you really need it.
So I click inspect and search refresh, but I’m too dumb to know what to do after that.