v1.5.3

Release APK build for v1.5.3.

• candela-v1.5.3.apk — phone / tablet
• candela-wear-v1.5.3.apk — Wear OS companion ("Library Nocturne"), sideload to the watch

Both signed with the project's checked-in keystore (stable since v0.4.15) so the watch ↔ phone Data Layer bridge pairs. Sideload-only distribution today.

What's Changed

• fix(tts): skip all TextToSpeech creation on Samsung at startup (#1392) by @jphein in #1393

Full Changelog: v1.5.2...v1.5.3