v0.19.2

What's Changed

• feat: let extensions declare dependencies by @MBvisti in #73
• feat: let extensions add tools by @MBvisti in #75
• feat: full auth extension by @MBvisti in #74
• fix: make scaffold complete again by @MBvisti in #76
• chore: simplify toast by @MBvisti in #77

Full Changelog: v0.16.12...v0.19.2