[aur-general] Deletion request: arch-wiki-docs-clean

Please delete my package arch-wiki-docs-clean [1], the official arch-wiki-docs in community [2] now uses the same script. [1]: https://aur.archlinux.org/packages/arch-wiki-docs-clean/ [2]: https://www.archlinux.org/packages/community/any/arch-wiki-docs/