Update Windows CI and package FreeImage
Update the Windows CI to be able to run tests on it.
This include the packaging of the freeimage library, so Pylene does not depends on any dependencies which are not packaged by Conan.
Update the Windows CI to be able to run tests on it.
This include the packaging of the freeimage library, so Pylene does not depends on any dependencies which are not packaged by Conan.