Fix unban keyword argument error

jarvis/cogs/admin.py

@@ -89,7 +89,7 @@ class AdminCog(commands.Cog):
         guild_name = ctx.guild.name
         user_message = (
             f"You have been {mtype}banned from {guild_name}."
-            + " Reason:\n{reason}"
+            + f" Reason:\n{reason}"
         )
         time = datetime.now()
         expiry = None
@@ -152,8 +152,8 @@ class AdminCog(commands.Cog):
         guild_ids=[418094694325813248, 578757004059738142],
         options=[
             create_option(
-                name="id",
-                description="User ID to unban",
+                name="user",
+                description="User to unban",
                 option_type=3,
                 required=True,
             ),
@@ -172,7 +172,7 @@ class AdminCog(commands.Cog):
         user: str,
         reason: str,
     ):
-        ctx.defer()
+        await ctx.defer()
 
         orig_user = user
         discrim = None
@@ -290,7 +290,7 @@ class AdminCog(commands.Cog):
         self, ctx: SlashContext, type: int = 0, active: int = 1
     ):
         active = bool(active)
-        ctx.defer()
+        await ctx.defer()
         types = [0, "perm", "temp", "soft"]
         search = {"guild": ctx.guild.id}
         if active:
@@ -445,7 +445,7 @@ class AdminCog(commands.Cog):
     async def _mute(
         self, ctx: SlashContext, user: Member, reason: str, length: int = 30
     ):
-        ctx.defer()
+        await ctx.defer()
         if user == ctx.author:
             await ctx.send("You cannot mute yourself.")
             return
@@ -505,7 +505,7 @@ class AdminCog(commands.Cog):
     )
     @admin_or_permissions(mute_members=True)
     async def _unmute(self, ctx: SlashContext, user: Member):
-        ctx.defer()
+        await ctx.defer()
         mute_setting = self.db.jarvis.settings.find_one(
             {"guild": ctx.guild.id, "setting": "mute"}
         )