COMP: Add missing COMPONENTS to find_package example call
COMP: Add missing COMPONENTS to find_package example call

We need to explicitly specify the module in the COMPONENTS argument to
find_package(ITK when it is a remote module.

Addresses:

  Cannot open include file: 'CoherenceEnhancingDiffusionFilter.h'

InsightSoftwareConsortium/ITKAnisotropicDiffusionLBR,InsightSoftwareConsortium/ITKAnisotropicDiffusionLBR,InsightSoftwareConsortium/ITKAnisotropicDiffusionLBR