removed [p]nslookup command

use https://www.coastalcommits.com/Seaswimmer/SeaCogs/src/branch/main/seautils instead, that uses dig instead of nslookup and looks far nicer

galaxy/galaxy.py

@@ -19,18 +19,6 @@ class Galaxy(commands.Cog):
             autoreact_emoji = '💀'
         )
 
-    @commands.command()
-    @checks.is_owner()
-    async def nslookup(self, ctx: commands.Context, *, website: str):
-        """This command uses `nslookup` to check the IP Address of any given website."""
-        try:
-            result = subprocess.run(['nslookup', website], capture_output=True, text=True, check=True)
-            await ctx.send(f"```\n{result.stdout}\n```")
-        except subprocess.CalledProcessError as e:
-            await ctx.send(f"Error executing `nslookup`: `{e}`")
-        except FileNotFoundError:
-            await ctx.send("`nslookup` command not found. Make sure you have `nslookup` installed and it's in your system PATH.")
-
     @commands.command()
     async def carnagerefund(self, ctx: commands.Context, message_id: str):
         """This command generates a link to refund carnage of killed ships."""