6dd1026c5a
Build the distribution from src/ (control, versioned SQL, META, MIT LICENSE, PGXS Makefile, install README), checksum it, and sign an Ed25519 JWT manifest (audience pgmorbac-release) with the verification public key attached to the release. `npm run release` does it locally; the Drone pipeline does it on a v* tag once the repo is Trusted with the pgmorbac_release_key + gitea_token secrets.