Misc cleanup (#73)

* Stop previously running zeroconf instances

* Lots of formatting fixes

* Use f-strings for time delta

* More line fixes

* Update requirements.txt

* More misc cleanup

* Simplify README.md

src/utilities/config.py

@@ -38,7 +38,7 @@ class Config:
 
     @classmethod
     def config_dir(cls):
-        # Setup the config path
+        # Set up the config path
         if current_system_os() == 'macos':
             local_config_path = os.path.expanduser('~/Library/Application Support/Zordon')
         elif current_system_os() == 'windows':
@@ -49,7 +49,7 @@ class Config:
 
     @classmethod
     def setup_config_dir(cls):
-        # Setup the config path
+        # Set up the config path
         local_config_dir = cls.config_dir()
         if os.path.exists(local_config_dir):
             return
@@ -71,4 +71,4 @@ class Config:
 
         except Exception as e:
             print(f"An error occurred while setting up the config directory: {e}")
-            raise
+            raise