fix deployment of tests (soxoj#933)

fix soxoj#932

Author: noraj

setup.py

@@ -18,7 +18,7 @@
       url='https://github.com/soxoj/maigret',
       install_requires=requires,
       entry_points={'console_scripts': ['maigret = maigret.maigret:run']},
-      packages=find_packages(),
+      packages=find_packages(exclude=["tests*"]),
       include_package_data=True,
       author='Soxoj',
       author_email='soxoj@protonmail.com',