v19.90.0

What's Changed

• feat(models): default to claude-opus-5 / claude-sonnet-5 (1M catalog entries) by @robinmordasiewicz in #2336
• feat(office-pane): onboarding screen when bridge is unreachable (AppSource first-run) by @robinmordasiewicz in #2295
• chore: bump version to v19.90.0 by @robinmordasiewicz in #2337

Full Changelog: v19.89.1...v19.90.0