feat(shortmute): added the ability for people with administrator to shortmute people in the immune roles list

shortmute/shortmute.py

@@ -64,6 +64,7 @@ class Shortmute(commands.Cog):
             if user_id == interaction.user.id:
                 await interaction.response.send_message(content="You are blacklisted from `/shortmute`!", ephemeral=True)
                 return
+        if interaction.user.guild_permissions.administrator is False:
             immune_roles_list = await self.config.guild(interaction.guild).immune_roles()
             for role_id in immune_roles_list:
                 role = interaction.guild.get_role(role_id)