Open TTS v1.7.2

Desktop downloads include unsigned DMG and ZIP builds for Apple Silicon Macs running macOS 26 or newer. These artifacts are not notarized, so macOS may require Control-clicking the app and choosing Open on first launch. Model weights download on first use and are not bundled. Windows packages are not included in this release.

What's Changed

• chore: remove launch plan and disable Dependabot updates by @cyanxxy in #13
• release: Open TTS v1.7.2 by @cyanxxy in #14

Full Changelog: v1.7.1...v1.7.2