Remove duplicated calls in MeshShape.cpp
Merge branch 'fix/MeshShape' into 'master'

Remove duplicated calls in MeshShape.cpp and clean up OsgMesh render test

+1: Walter Schoen, Gughan Sathyaseelan, Harald Scheirich

Merged-on: https://www.assembla.com/code/OpenSurgSim/git/merge_requests/882213