[webkit-gtk] Nothing shown in the widget when compiling with Fedora 37

[Michael Catanzaro]

Hi Lothar,

afaik the GTK 4 version of WebKitGTK (which you built here) has never 
supported NVIDIA.

Epiphany in Fedora 37 uses the GTK 3 version of WebKitGTK, so if 
something's wrong there, it's a separate problem.

Michael