replace deprecated iteritems

Author: yogo1212

library/load_user_files.py

@@ -86,7 +86,7 @@ def convert_chef_user_data_bag(self, data):
                     new_data.update({ansible_key: data_bag_item_value})
 
             if self.extract_extra_keys:
-                for key, value in data.iteritems():
+                for key, value in data.items():
                     new_data.update({key: value})
             # Check for an action
             chef_action = new_data.get("state", False)

library/usersdb.py

@@ -203,7 +203,7 @@ def expand_users(self):
         :return:
         """
 
-        for username, user_options in self.users_db.iteritems():
+        for username, user_options in self.users_db.items():
 
             # Check if usermanage_selected_users is set, and exclude users
             if self.selected_users: