Implement feerecipient API for keymanager (VC) #3173
Description
Description
An endpoint has been added to the keymanager API (our VC implements this) to support dynamically changing the suggested fee recipient:
I've had a few questions about this from large pools, it seems like desirable functionality. It should be fairly straight-forward to implement. We'll want to make sure we update our suggested fee recipient docs to include this method and describe how it interacts with the other methods we have.