No runner was ever active, so the pipeline never ran. Removes
.gitea/workflows/deploy.yml and the CI key and runner IP from
host/bootstrap.sh (a re-run removes the key an earlier bootstrap installed).
The README makes "Manual deploy" the one documented procedure: commit on main,
shellcheck in Docker (-S warning; the pipeline's lint step), git archive over
root SSH, deploy.sh as user deploy, the outside checks, then push.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>