[aur-general] Merge grub-gfx into grub-legacy

[Keshav Padram Amburay]

Hi,
     Please merge grub-gfx [1] into grub-legacy [2] as the former is just
one patch on top of latter, and grub-gfx has been orphaned while
grub-legacy seems to be actively maintained. Please note that I was/is not
the maintainer of either of those packages. This request is just for
cleanup.

[1]: https://aur.archlinux.org/packages/grub-gfx/
[2]: https://aur.archlinux.org/packages/grub-legacy/

With Best Regards,

Keshav