psql, data-api, and checkout commands added

What's Changed

• chore: supply-chain hardening — SHA pin, permissions, CODEOWNERS, exact-pin deps, Dependabot by @ivanoglo in https://github.com/neondatabase/neonctl/pull/467
• chore: switch from bun to npm by @guillaumervls in https://github.com/neondatabase/neonctl/pull/489
• feat(cli): add psql top-level command by @vadim2404 in https://github.com/neondatabase/neonctl/pull/469
• feat: add data-api command for Neon Data API CRUD by @ruslantalpa in https://github.com/neondatabase/neonctl/pull/465
• fix(cli): correct data-api get types and psql -- forwarding by @ruslantalpa in https://github.com/neondatabase/neonctl/pull/492
• feat: add link command for Vercel-style project linking by @andrelandgraf in https://github.com/neondatabase/neonctl/pull/473
• chore: migrate release pipeline to two-stage hardened workflow by @guillaumervls in https://github.com/neondatabase/neonctl/pull/493
• fix(release): create branch/tag with GitHub App token by @guillaumervls in https://github.com/neondatabase/neonctl/pull/498
• feat(checkout): add checkout command to pin a branch in .neon by @andrelandgraf in https://github.com/neondatabase/neonctl/pull/497
• fix(release): use release-pr/ branch prefix to avoid ref collision by @guillaumervls in https://github.com/neondatabase/neonctl/pull/500
• chore: release neonctl@v2.22.1 by @neonctl-semantic-release[bot] in https://github.com/neondatabase/neonctl/pull/501
• fix(release): unblock post-release (CI-skip marker) + keep publishing in Stage 2 by @guillaumervls in https://github.com/neondatabase/neonctl/pull/502
• chore: release neonctl@v2.22.2 by @neonctl-semantic-release[bot] in https://github.com/neondatabase/neonctl/pull/503

New Contributors

• @ivanoglo made their first contribution in https://github.com/neondatabase/neonctl/pull/467
• @guillaumervls made their first contribution in https://github.com/neondatabase/neonctl/pull/489
• @ruslantalpa made their first contribution in https://github.com/neondatabase/neonctl/pull/465
• @andrelandgraf made their first contribution in https://github.com/neondatabase/neonctl/pull/473
• @neonctl-semantic-release[bot] made their first contribution in https://github.com/neondatabase/neonctl/pull/501

Full Changelog: https://github.com/neondatabase/neonctl/compare/v2.22.0...v2.22.2