Add category option for closing multiple tickets

src/commands/slash/force-close.js

@@ -19,6 +19,12 @@ module.exports = class ForceCloseSlashCommand extends SlashCommand {
 		client.i18n.locales.forEach(l => (nameLocalizations[l] = client.i18n.getMessage(l, 'commands.slash.force-close.name')));
 
 		let opts = [
+			{
+				autocomplete: true,
+				name: 'category',
+				required: false,
+				type: ApplicationCommandOptionType.Integer,
+			},
 			{
 				name: 'reason',
 				required: false,