v1.4.20

What's Changed

• ci: allow pnpm builds through env instead of a per-install flag by @Kikobeats in #27
• ci: remove the commented-out cron workflow by @Kikobeats in #28
• fix: declare the real minimum Node.js version by @Kikobeats in #29

Full Changelog: v1.4.19...v1.4.20