feat(shutdown): Improve bot shutdown handling and logging

Added graceful shutdown support via signals in bot.py, improved shutdown command to use SIGTERM, and enhanced logging for shutdown events. Updated UDID command description for clarity.

cogs/owner/shutdown.py

@@ -1,3 +1,5 @@
+import os
+import signal
 import discord
 from discord.ext import commands
 from discord.ext.commands import Context
@@ -28,6 +30,16 @@ class Shutdown(commands.Cog, name="shutdown"):
 
         :param context: The hybrid command context.
         """
+        # Log command execution before shutdown starts
+        if context.guild is not None:
+            self.bot.logger.info(
+                f"Executed shutdown command in {context.guild.name} (ID: {context.guild.id}) by {context.author} (ID: {context.author.id})"
+            )
+        else:
+            self.bot.logger.info(
+                f"Executed shutdown command by {context.author} (ID: {context.author.id}) in DMs"
+            )
+            
         embed = discord.Embed(
             title="Shutdown",
             description="Shutting down. Bye! <a:PandaThanos:1417483671253811262>",
@@ -35,7 +47,7 @@ class Shutdown(commands.Cog, name="shutdown"):
         ).set_author(name="Owner", icon_url="https://yes.nighty.works/raw/zReOib.webp")
 
         await self.send_embed(context, embed)
-        await self.bot.close()
+        os.kill(os.getpid(), signal.SIGTERM)
 
     async def cog_command_error(self, context: Context, error) -> None:
         if isinstance(error, commands.NotOwner):

cogs/sidestore/udid.py

@@ -10,7 +10,7 @@ class Udid(commands.Cog, name="udid"):
         self.bot = bot
 
     @commands.hybrid_command(
-        name="udid", description="Information about SideStore UDID error"
+        name="udid", description="SideStore could not determine device UDID"
     )
     async def udid(self, context: Context) -> None:
         embed = discord.Embed(