builds.sr.ht: normalize worker initd

Fix builds.sr.ht init script logs

Normalize builds.sr.ht init scripts

Fix EXTRA_ARGS in builds.sr.ht-worker service

Add extra runtime args to builds.sr.ht service

Update builds.sr.ht package

Move into subdir for abuild reasons

Fix up builds.sr.ht package

Fix celery and finish builds.sr.ht package