Reformatted bot.py and added PyYAML requirement.

requirements.txt

@@ -1 +1,2 @@
 colorama==0.4.6
+PyYAML==6.0.1

src/bot.py

@@ -1,19 +1,22 @@
 #!/usr/bin/env python3
 
+import importlib.util
+import inspect
+import json
+import os
 import socket
 import ssl
-import time
-import json
-import yaml
-import inspect
 import sys
-import os
-import importlib.util
+import time
+
+import yaml
+
 from src.channel_manager import ChannelManager
 from src.logger import Logger
 from src.plugin_base import PluginBase
 from src.sasl import handle_sasl, handle_authenticate, handle_903
 
+
 class Bot:
     def __init__(self, config_file):
         self.config = self.load_config(config_file)