0.15.3

What's Changed

• fix(webauthn): restore Touch ID passkeys without restricted entitlement by @bnfy in #31
• fix(security): harden desktop browser boundaries by @bnfy in #33
• fix(privacy): audit follow-ups — telemetry pipeline, sync wipe, negative security tests by @bnfy in #34

Full Changelog: v0.15.1...v0.15.3