Make the bot template use f-strings over str.format

discord/__main__.py

@@ -64,10 +64,10 @@ class Bot(commands.{base}):
             try:
                 self.load_extension(cog)
             except Exception as exc:
-                print('Could not load extension {{0}} due to {{1.__class__.__name__}}: {{1}}'.format(cog, exc))
+                print(f'Could not load extension {{cog}} due to {{exc.__class__.__name__}}: {{exc}}')
 
     async def on_ready(self):
-        print('Logged on as {{0}} (ID: {{0.id}})'.format(self.user))
+        print(f'Logged on as {{self.user}} (ID: {{self.user.id}})')
 
 
 bot = Bot()