Fix: detect fail-over from iot hub/sdk behavior and disconnect from hub #5716
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Iot-hub does not disconnect in case of fail over and edgeHub keeps sending messages/operations. These operations fail with a specific error and never recover.
Added some logic to filter exceptions, so when the error message arrives that is thrown by the "old" server (the server serving before fail-over), EdgeHub disconnect and the new connection attempt will find the new server.
cherry pick of #5669