New review comment by sgn on void-packages repository

https://github.com/void-linux/void-packages/pull/48973#discussion_r1505337218

Comment:
```suggestion
post_patch() {
	# python struct.calcsize('@P') return pointer size of build systems.
	sed -i 's/CMAKE_SIZEOF_VOID_P AND/FALSE AND &/' \
		thirdparty/pybind11/tools/FindPythonLibsNew.cmake
}


```