title: Flutter Google Maps - Rotate marker according to the driving direction
body: <p>Can anyone share a documentation / code sample for Flutter google maps plugin where I can rotate the marker ( ex: a car icon ) according to the driving direction. I saw this can be achieved on native library by rotating the marker. But couldn't fjnd any option to rotate the marker in Flutter. </p>
  
  <p>I guess we need to consider below points while rotating the marker. Please add your thoughts on this as well.</p>
  
  <p>Map North Direction.
  Devices rotation from compass.</p>
  
  <p>Thanks</p>