Where do I file a bug in the Zoom App? - Embedded Browser Print Dialog Broken

Our app uses the Print dialog to print a document after our app flow finishes.

The Zoom Embedded browser doesn't respect "Landscape" css directive, and there isn't a way to manually print in Landscape mode.

There doesn't seem to be any place I can find to submit a bug report.

Here is what it looks like - the layout direction buttons are not clickable.