Bug fixes & QoL

Removed checking for supported features for entities as it was working inconsistently for groups and not at all in later versions of home assistant.
With this version lights will default to toggle, meaning 'mode: brightness' has to be set in config.
Somewhat annoying but at least it's consistent!

Added support for device tracker, renders the same as sensors.

Added support for setting text color.

0.3

Added support for vertical sliders, made text responsive, tweaked how value is displayed so it should only start showing the new value when it's changing, fixed so max_volume is displaying correctly at load, added "shrinking" effect when interacting with the button and improved overall rendering of the card.