Update setup.py to install data files in the package

Signed-off-by: Roald Nefs <info@roaldnefs.com>

Author: roaldnefs

setup.py

@@ -28,6 +28,7 @@ def get_long_description() -> str:
     license="LGPLv3",
     url="https://github.com/roaldnefs/python-transip",
     packages=find_packages(),
+    include_package_data=True,
     install_requires=["requests>=2.25.1"],
     python_requires=">=3.6.12",
     entry_points={},
@@ -44,4 +45,4 @@ def get_long_description() -> str:
         "Programming Language :: Python :: 3.9",
     ],
     extras_require={},
-)
+)