community/epiphany: upgrade to 46.0
https://download.gnome.org/sources/epiphany/46/
require webkitgtk-6.0
2.43.4 fixed via bdc2e272
part of #15863 (closed)
https://download.gnome.org/sources/epiphany/46/
require webkitgtk-6.0
2.43.4 fixed via bdc2e272
part of #15863 (closed)