lists.sr.ht: overhaul init files
lists.sr.ht: remove unidiff dependency
Add py3-emailthreads to lists.sr.ht dependencies
Add py3-pygit2 to lists.sr.ht deps
lists.sr.ht: normalize init scripts
lists.sr.ht: add lists.sr.ht-webhooks
Fix broken OpenRC files in lists.sr.ht APKBUILD
Add additional openrc services for lists.sr.ht
Add lists.sr.ht & its dependencies