v1.5.1 - Responsive Buttons, Active Presets & Alexa Fixes

What's Changed

• Flexible layout for minute buttons: The minute adjustment buttons (+1m, +5m, etc.) now use a responsive layout that fills available space and wraps only when needed, instead of being forced into a fixed 3-column grid. (Fixes #69)
• Presets in Active Timers header: Timer preset chips can now be shown and used from the Active Timers header, making it easier to start multiple timers even after the first one has started. (Fixes #65)
• Alexa timers show again: Updated Alexa parsing to support the newer attribute structure (including alarms_brief) so Alexa timers appear correctly again.
  • Note: You may need to update Alexa Media Player to v5.8.4 or newer for compatibility: https://github.com/alandtse/alexa_media_player/releases/tag/v5.8.4 (Fixes #64)