[PRQ#43074] Deletion Request for factom-walletd

MarsSeed [1] filed a deletion request for factom-walletd [2]: Factom has been discontinued in favor of a newly named commercialized blockchain. This package is unmaintained since 2018. Repo last commit was in 2020. [a] Baseline factom daemons (fatd & factomd package on AUR) have been broken since at least 2-3 years. [a]: https://github.com/FactomProject/factom-walletd [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/factom-walletd/