Add preset support for Tapo cameras (#1615)

tests/fakeprotocol_smartcam.py

@@ -314,6 +314,8 @@ class FakeSmartCamTransport(BaseTransport):
         elif method in [
             "addScanChildDeviceList",
             "startScanChildDevice",
+            "motorMoveToPreset",
+            "addMotorPostion",  # Note: API has typo in method name
         ]:
             return {"result": {}, "error_code": 0}