New OH3 Binding for MCD (Managing Care Digital) Cloud Application

Hi everyone,
I added a pull request for a new binding. It will connect to the MCD (Managing Care Digital) cloud application.

Here is the pull request:
https://github.com/openhab/openhab-addons/pull/12202

Here you can find information about the new binding:
https://github.com/simon-dengler/openhab-addons/tree/main/bundles/org.openhab.binding.mcd

Feel free to check it out and to give me your feedback!

Update: The binding is merged by now and will be available in the next update!