GeodesicL2MeanOptions struct
          #include <iDynTree/SO3Utils.h>
        
        Struct containing the options for geodesicL2MeanRotation and geodesicL2WeightedMeanRotation.
Public variables
- double tolerance
 - double timeoutInSeconds
 - Tolerance for terminating the inner refinement loop of the mean rotation.
 - int maxIterations
 - Timeout for the refinement loop.
 - bool verbose
 - Max number of iterations for the refinement loop.
 - double stepSize
 - Add a message when the solution is found.