Major update to Moonlight release.

features

added support for MSL320 (and the likes) light effects.
added 'sw emulated' light transitions for any light device (with low update rate if the device is Meross cloud connected).
the Meross cloud MQTT rate-limiter has been 'relaxed' a bit: the rate limiting is now calculated for each device independently (please check this).
added new mac address range (likely related to the new MSH450 Hub) for Meross devices discovery over DHCP.
refactor of MFC100 (smart fan) and many other 'toggle-like' devices trying to improve quality/reliability (#393).
refactor of MRS100 (smart roller shutter) trying to improve quality/reliability (#419, #321).
refactor of MSG100/200 (smart garage door) trying to improve quality/reliability (#428).
it is now allowed to pass the payload as a dictionary (or a string) in meross_lan.request service call (#404)
various improvements and glitches removal in protocol switching behavior.

fixes