git.sr.ht: update go build approach

*.sr.ht: Enable prometheus multiprocessing mode

git.sr.ht: upgrade to 0.72.43

git.sr.ht: upgrade to 0.72.22

*.sr.ht: move nginx files

git.sr.ht-nginx: add sr.ht-nginx dependency

git.sr.ht: add -nginx subpackage

git.sr.ht: depend on git

git.sr.ht: overhaul init files

git.sr.ht: add API riggings

Fix various user creation bugs and inconsistencies

- ensure that all users are added to their corresponding groups
- replace listssrht user with lists
- ensure that the git user creates its homedir
- ensure that adduser args are in same order across all apks

Fix git.sr.ht user creation

git.sr.ht: add minio dependency

git.sr.ht: update to Go version of update-hook

git.sr.ht: build Golang gitsrht-keys

git.sr.ht: correct path to gitsrht-shell

git.sr.ht: add gitsrht-shell Go build

git.sr.ht: normalize init scripts

Add git.sr.ht-webhooks service

Make local redis service optional