Confirmed support for Roborock S4 Max

[MrJohnRiceHimself]

Checklist

• [X] I have updated the integration to the latest version available
• [X] I have checked if the vacuum/platform is already requested
• [ ] I have sent raw map file to piotr.machowski.dev [at] gmail.com (Retrieving map; please provide your GitHub username in the email)

What vacuum model do you want to be supported?

roborock.vacuum.a19

What is its name?

Roborock S4 Max

Available APIs

• [ ] xiaomi
• [ ] viomi
• [ ] roidmi
• [ ] dreame

Errors shown in the HA logs (if applicable)

No response

Other info

I use this vacuum with the Lovelace card. I've never had issues thus far. If you would like to request specific tests or info I can do that. I haven't forced the api, but I'm using xaomi cloud on a non-rooted robot.

Just a heads up to add it to the "tested" list on the readme.

[PiotrMachowski]

Vacuum added to a list of supported devices. Thanks!