Brave shield UI bug

@hello @prinzvonlicht @EndergerLinux @drose2211 Could you guys try installing these dependencies and check if it fixes the issue?

$ sudo pacman -S --needed python perl gcc gcc-libs bison flex gperf pkgconfig \
nss alsa-lib glib2 gtk3 nspr ttf-ms-fonts freetype2 cairo dbus libgnome-keyring

Am pretty sure some dependency is missing which is causing the issue.