[avmfritz] Support FRITZ!Smart Gateway for AHA integration

[ThaDaVos]

Currently Fritzboxes are supported as Bridges between Openhab and AHA (AVM Home Automation (opens new window)) - it would be great if the new FRITZ!Smart Gateway was supported as alternative for this for people who don't have a Fritzbox or have a unsupported Fritzbox (one without Home Automation support)

Your Environment

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[ThaDaVos]

Funny thing - if you create a Fritzbox bridge thing - and fill in the IP of the Gateway, remove the username and only fill in the password - discovery of things works - so I guess it all works (not tested yet)

Would be great though if it was a separate thing