Update setup for including all non-python files

setup.py

@@ -105,6 +105,8 @@ if __name__ == '__main__':
         classifiers=[c for c in CLASSIFIERS.split('\n') if c],
         platforms=["Linux"],
         packages=find_packages(where="."),
+        include_package_data=True,
+        exclude_package_data={"aidge": ["_Core/*", "_CPU/*"]},
         ext_modules=[CMakeExtension('Aidge')],
         cmdclass={
             'build_ext': CMakeBuild,