Initial release of Chromecast Control skill.
- Discover and manage Chromecast devices on your local network.
- Cast media from URLs, local files, or websites to your devices.
- Control playback: play, pause, seek, stop, volume, and mute functions.
- Manage YouTube queues and playlists; add, remove, or clear items.
- Save and restore device playback state, including position and volume.
- Provides commands for device status and detailed info.