fix: improve code formatting and consistency in setup.py

setup.py

 """
   wile_coyote
 """
+
 from ensurepip import version
 import os
 from glob import glob
@@ -11,16 +12,18 @@ version = __import__("wile_coyote").__version__
 DESC = """ this tool is used in conjunction with certbot to leverage
  the lifecycle of the certificates on the key store"""
 requirements = [
-    x.strip() for x in
-    open("requirements.txt", encoding='utf-8').readlines() if not x.startswith('#') and x != '\n']
+    x.strip()
+    for x in open("requirements.txt", encoding="utf-8").readlines()
+    if not x.startswith("#") and x != "\n"
+]
 
-rmtree('dist', ignore_errors=True)
-rmtree('deb_dist', ignore_errors=True)
+rmtree("dist", ignore_errors=True)
+rmtree("deb_dist", ignore_errors=True)
 
 
 def read(fname):
-    """ get file name """
-    return open(os.path.join(os.path.dirname(__file__), fname), encoding='utf-8').read()
+    """get file name"""
+    return open(os.path.join(os.path.dirname(__file__), fname)).read()
 
 
 setup(
@@ -32,19 +35,19 @@ setup(
     install_requires=requirements,
     author="Massimiliano Adamo",
     author_email="massimiliano.adamo@geant.org",
-    license='GPLv3',
-    license_files=('LICENSE.md',),
-    scripts=glob('wile_coyote/bin/*'),
+    license="GPLv3",
+    license_files=("LICENSE.md",),
+    scripts=glob("wile_coyote/bin/*"),
     packages=find_packages(),
-    zip_safe=False
+    zip_safe=False,
 )
 
-print('removing stale items')
-for stale_files in glob('*/*.pyc') + glob('wile_coyote-*tar.gz'):
+print("removing stale items")
+for stale_files in glob("*/*.pyc") + glob("wile_coyote-*tar.gz"):
     try:
         os.remove(stale_files)
     except PermissionError:
         pass
 
-for pycache in glob('*/__pycache__') + ['build', 'wile_coyote.egg-info']:
+for pycache in glob("*/__pycache__") + ["build", "wile_coyote.egg-info"]:
     rmtree(pycache, ignore_errors=True)