[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

hera_opm/data/__init__.py

@@ -1,2 +1,3 @@
 """Init file for data directory."""
+
 DATA_PATH = __path__[0]

hera_opm/tests/__init__.py

@@ -1,4 +1,5 @@
 """Init file for tests."""
+
 import os
 
 BAD_CONFIG_PATH = os.path.join(__path__[0], "bad_configs")

hera_opm/tests/test_utils.py

@@ -1,4 +1,5 @@
 """Tests for utils.py"""
+
 import pytest
 import hera_opm.utils as utils
 

setup.py

@@ -1,4 +1,5 @@
 """Script for installing hera_opm."""
+
 import os
 from glob import glob
 
@@ -22,7 +23,7 @@ def package_files(package_dir, subdirectory):
     """
     paths = []
     directory = os.path.join(package_dir, subdirectory)
-    for (path, directories, filenames) in os.walk(directory):
+    for path, directories, filenames in os.walk(directory):
         for filename in filenames:
             path = path.replace(package_dir + "/", "")
             paths.append(os.path.join(path, filename))