cmake nvToolsExt examples

timi-liuliang/echo thirdparty/physx/physx/source/compiler/cmake/windows/PhysX.cmake :33 

FIND_PACKAGE(nvToolsExt $ENV{PM_nvToolsExt_VERSION} REQUIRED)

Dreamtowards/Ethertia lib/physx-5.3.0/source/compiler/cmake/windows/PhysX.cmake :32 

FIND_PACKAGE(nvToolsExt $ENV{PM_nvToolsExt_VERSION} REQUIRED)

nvpro-pipeline/pipeline dp/sg/renderer/rix/gl/CMakeLists.txt :3 

find_package( NVToolsExt REQUIRED )