v2.31.0-beta.3

What's Changed

• Remove QR fallback from PC connection UI by @OwenMcGirr in #2345
• Use custom square PC command buttons by @OwenMcGirr in #2347
• Show pairing request code on Android by @OwenMcGirr in #2349

Full Changelog: v2.31.0-beta.2...v2.31.0-beta.3