v0.3.0

What's Changed

• fix(macos): preserve audio-input entitlement when signing bundle by @joeVenner in #24
• feat(tts): scaffold holler-tts crate (provider trait + native backend) by @joeVenner in #25
• feat(tts): read selection aloud (macOS) — backends, triggers, app wiring by @joeVenner in #26
• feat(app): TTS settings panel — T7 (read-aloud backend/voice/rate + hotkeys) by @joeVenner in #27
• fix(tts): make read-aloud audible + add Deepgram cloud backend by @joeVenner in #28
• chore(release): v0.3.0 by @joeVenner in #29
• fix(tts): honour speak/stop contract on non-macOS native stub by @joeVenner in #30

Full Changelog: v0.2.1...v0.3.0