fix(native): brand style icons and dismiss feedback outside

[shimoverse]

Summary

• show native application icons for Personalized Styles, with bundled Discord and Gmail marks when an installed app icon is unavailable
• dismiss the centered Feedback sheet when the user clicks its parent window outside the sheet, without swallowing clicks in unrelated app windows
• bump the native app to 0.5.16 (21)

Verification

• python3 -m pytest -q — 280 passed, 1 optional skip
• uvx ruff check . — passed
• swift build — passed
• XcodeGen + unsigned Debug xcodebuild — passed
• manual native UI: Discord/Gmail marks visible; click in the parent window removes the Feedback AXSheet
• independent immutable staged-diff review — passed; no blockers

[vercel]

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Project	Deployment	Actions	Updated (UTC)
openvoiceflow	Ready	Preview	Aug 29, 2026 6:11pm

[chatgpt-codex-connector]

Codex Review Summary

This comment shows the latest Codex review activity on this pull request.

Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-08-29T18:14:15.724445Z	91c0fb3	PR opened

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