Briar v1.2.176

What's Changed

• Workspace → Team → Project → Issue 계층 도입 by @siisee11 in #1490
• Properties UI update by @briar-workflow[bot] in #1492
• fix: report invalid channel reply claims before lease expiry by @siisee11 in #1494
• Fix DM toolbar overlap when sidebar collapses by @briar-workflow[bot] in #1493
• chore: prepare Briar v1.2.176 by @siisee11 in #1495

Full Changelog: v1.2.175...v1.2.176