QDash

<!-- Release notes generated using configuration in .github/release.yaml at v1.4.0 -->

What's Changed

New Feature 🎉

• feat: cloudflare zero trust tunnel integration by @orangekame3 in https://github.com/oqtopus-team/qdash/pull/467
• feat(auth): admin-only signup, add me/logout endpoints by @orangekame3 in https://github.com/oqtopus-team/qdash/pull/470
• feat(flow, db): propagate project_id; clean up Prefect deployments by @orangekame3 in https://github.com/oqtopus-team/qdash/pull/471
• feat(ui): improve mobile responsiveness; add chip sidebar toggle by @orangekame3 in https://github.com/oqtopus-team/qdash/pull/472

Refactor 🛠

• refactor(caltasks): use qubex-provided chevron figure; bump qubex by @orangekame3 in https://github.com/oqtopus-team/qdash/pull/464

Documentation 📚

• docs(database): add comprehensive DB structure reference by @orangekame3 in https://github.com/oqtopus-team/qdash/pull/468
• feat: project sharing by @orangekame3 in https://github.com/oqtopus-team/qdash/pull/469

Full Changelog: https://github.com/oqtopus-team/qdash/compare/v1.3.7...v1.4.0