Fix Lutron Z3-1BRL (Aurora) actions

[pikeas]

Switch now sends on_press | off_press | rotate:

{"action":"rotate","battery":100,"brightness":205,"linkquality":91,"update": ...}
{"action":"off_press","action_group":8093,"battery":100,"brightness":197,"linkquality":91,"update": ...}
{"action":"on_press","action_group":8093,"battery":100,"brightness":197,"linkquality":91,"update": ...}

We could drop brightness from the press payload if that's more consistent with other devices.

Separately, we can distinguish off/on based on what the switch reports, but...should we? Or should we combine them into a stateless press? Eg, if a light changes state because of an outside service call, it becomes out of sync with this switch. This can easily be handled at the automation level, but perhaps it should be handled here.

Related: Koenkk/zigbee2mqtt#28450, Koenkk/zigbee2mqtt#25538, Koenkk/zigbee2mqtt#12291

[pikeas]

After making this PR, I realized that for my own use, I prefer the actions to be press | rotate_left | rotate_right, because switch state isn't coupled to light state. This aligns with how other switches behave but would be very different from how the current implementation works.

[Koenkk]

This is a breaking change, so will merge this with z2m 3.0