Problem: It was only possible to navigate to next element

Solution

• Made direction as configurable argument in the method call deviceInspectorMoveWithOptions
• Move() is implemented that returns PlatformElementValue_V1 unique base64 identifier which could potentially be used to tap on element.
• Added ReceiveMethodCallWithTimeout because ReceiveMethodCall expects the dtx message to be always arrived, reading channel inside ReceiveMethodCall becomes blocking forever

Reproducible Steps for blocking ReceiveMethodCall:

• Enable Ax Inspector on home screen
• Navigate to Previous element, ReceiveMethodCall will be blocked because no message is received on the reader channel.
• hostInspectorCurrentElementChanged doesn't receive dtx message because AX inspector doesn't find an element in accessibility tree.