Many tests do not build on Windows

[laguerreche]

I cannot build tests because of the inclusion of Windows.h that is known to define the min() and max() macros.

For example, in the file swept_sphere_radius.cpp, there's the following inclusion:
#include <boost/test/included/unit_test.hpp>
that will eventually lead to the inclusion of the file boost\test\utils\setcolor.hpp which itself contains (line ~31 with Boost 1.84):

#ifdef _WIN32
  #include <windows.h>

During compilation, Visual Studio 2019 complains that max needs more arguments:

1>C:\Users\lolo\Devs\Coal\coal\test\swept_sphere_radius.cpp(310,68): warning C4003: not enough arguments for function-like macro invocation 'max'
1>C:\Users\lolo\Devs\Coal\coal\test\swept_sphere_radius.cpp(191,1): error C2589: '(': illegal token on right side of '::'

I suggest to add these lines in each test file that may be affected:

#define NOMINMAX   // <-- adding this line
#define WIN32_LEAN_AND_MEAN   // <-- not mandatory but should speed-up compilation
#define BOOST_TEST_MODULE COAL_SWEPT_SPHERE_RADIUS

#include <boost/test/included/unit_test.hpp>

As a side note, I recommend to define WIN32_LEAN_AND_MEAN in utility.h (I added guards against redefinitions):

#ifdef _WIN32
#ifndef WIN32_LEAN_AND_MEAN
#  define WIN32_LEAN_AND_MEAN
#endif
#ifndef NOMINMAX
#  define NOMINMAX
#endif
#include <Windows.h>
#else
#include <sys/time.h>
#endif