New review comment by ar-jan on void-packages repository

https://github.com/void-linux/void-packages/pull/40423#discussion_r1020816934

Comment:
Now for realz: `CMake Error at CMake/vtkCrossCompiling.cmake:7 (find_package):   By not providing "FindVTKCompileTools.cmake" in CMAKE_MODULE_PATH this project has asked CMake to find a package configuration file provided by "VTKCompileTools", but CMake did not find one.`