Flagged Out-of-Date Comment: tetherback

MarsSeed flagged tetherback out-of-date on 2024-03-21 (UTC) for the following reason:

Last upstream tag is from 2016. Use a unique source filename for this $pkgname. Implement testing and non-deprecated PEP 517 install: - https://wiki.archlinux.org/title/Python_package_guidelines#Installation_methods