Try to fix CI tests again

setup.cfg

 [aliases]
 test=pytest
 
+[tool:pytest]
+addopts = --cov=param_runner
+

setup.py

@@ -18,7 +18,7 @@ setup(
     keywords = "hpc computing",
     url = "https://git.biohpc.swmed.edu/biohpc/param_runner",
     packages=['param_runner'],
-    package_data={ 'param_runner': ['schema/*', 'test/*']},
+    package_data={ 'param_runner': ['schema/*']},
     long_description=read('README.md'),
     classifiers=[
         "Development Status :: 3 - Alpha",