Add support for Meross

[guyluz11]

Meross is a smart home company with cheap devices.
It is made in China and supports local communication.

Let's add support for it

[guyluz11]

I have found a Python package to control Meross devices
Package: https://pypi.org/project/meross-iot/
Github: https://github.com/albertogeniola/MerossIot
I think the official docks: https://albertogeniola.github.io/MerossIot/index.html