[aur-general] delete grub-gfx

Hi, Please delete grub-gfx https://aur.archlinux.org/packages.php?ID=2416 . Although it has more votes, I modified the PKGBUILD a bit and replaced the package with grub-legacy-gfx https://aur.archlinux.org/packages.php?ID=50986 which builds fine in x86_64 system with gcc-multilib. Thanks in advance. Regards. Keshav