Specify CMAKE_INSTALL_NAME_DIR for macOS
Specify CMAKE_INSTALL_NAME_DIR for macOS

Suggested by Ben Boeckel in ParaView issue #18597 to resolve the rpath
bundle fix up issues seen during packaging for Tomviz.

Signed-off-by: Marcus D. Hanwell <cf7042e2e8eee958b5bcde1ae2cbefef82efc184@kitware.com>

cjh1/tomviz-superbuild,cjh1/tomviz-superbuild,OpenChemistry/tomviz-superbuild,OpenChemistry/tomviz-superbuild