chore(release): release Buzz Desktop version 0.3.32

[wpfleger96]

Buzz Desktop release v0.3.32

Changes since v0.3.31:

• fix(desktop): restore solid dot for top-level channel unreads (#1253) (9d3bfd38b)
• Allow explicit root posts from reply prompts (#1251) (ebd74d11b)
• feat: publish personas, teams, and managed agents as relay events (#939) (d256935c3)
• fix(observability): gate agent observability on declared ownership, not key custody (#1229) (e993b9e74)
• fix(desktop): split AppShell notification effects (#1248) (a9ce477a0)
• feat(desktop): store nsec private keys in the OS keyring (#1172) (4be43d708)
• fix: add evict-completed-work prompt rule and unblock desktop file-size gate (#1247) (048228889)
• fix(desktop): scope mention/add autocomplete to reachable identities (#1243) (a3e8fb6fd)
• test(e2e): raise scroll-history pagination test timeout to 90s (#1234) (09dbeb86f)
• Polish thread and media layout (#1239) (b264a32cf)
• Polish desktop navigation chrome (#1238) (092546495)
• fix: propagate persona harness edits to live agent instances (#1244) (2e426b2fd)
• fix(desktop): render autolinked message links as chips (#1241) (45067ec13)
• fix(desktop): clear unread projections from message read markers (#1242) (733c766eb)
• fix(desktop): resolve repos_dir symlink at boot before agent restore (#1231) (86d7748eb)
• Fix presence fan-out across relay pods (#1227) (36d3d2ed1)
• fix(relay): raise grace limit, add replay backpressure, and NOTICE on oversized frames (#1226) (142a5c909)
• [codex] Make relay frame limit configurable (#1225) (38a953343)

To release: merge this PR. The tag and build will happen automatically.