In ocp 4.19 with firefox, the side panel that shows up when clicking on a flow (in Traffic flow view) can't be scrolled. Same for the Summary panel. The problem doesn't show up in panels of the Topology view.

It seems to be some wrong combination between console/PF styles in 4.19 and our own style in `.pf-v5-c-drawer__main` where we set an `overflow:hidden`

If I remove the overflow:hidden, the content can scroll in firefox (though without the sticky headers), however that won't work well in chromium where that makes the whole page scrolling (the panel AND the flows table). So, not sure how to fix that for both chrome and ff ...