[aur-general] Package deletion request

Hi. I've just claimed ownership to and updated the previously orphaned package extract-xiso [1]. Since the author of this program incorporated the somski mod into it, the package extract-xiso-somski [2] has been made redundant and should be deleted. [1] https://aur.archlinux.org/packages/extract-xiso/ [2] https://aur.archlinux.org/packages/extract-xiso-somski/