Release v0.6.0

What's Changed

• feat: v0.6.0 — routing receipts, branch review, agent comparison, uni… by @ThisaST in #1
• fix(branches): merge without a configured git identity by @ThisaST in #2
• fix(ui): stop a saved queue width from collapsing the Tasks view by @ThisaST in #3
• feat: add new agents for engine orchestration, invariant review, prov… by @ThisaST in #4

New Contributors

• @ThisaST made their first contribution in #1

Full Changelog: v0.5.3...v0.6.0