Code style fixes

parsedmarc/splunk.py

@@ -26,7 +26,7 @@ class HECClient(object):
                  source="parsedmarc", verify=True, timeout=60):
         """
         Initializes the HECClient
-        
+
         Args:
             url (str): The URL of the HEC
             access_token (str): The HEC access token

parsedmarc/utils.py

@@ -392,7 +392,7 @@ def parse_email_address(original_address):
 def get_filename_safe_string(string):
     """
     Converts a string to a string that is safe for a filename
-    
+
     Args:
         string (str): A string to make safe for a filename