fix(command): 🐛 add missing return

lib/plugins/command.js

@@ -440,6 +440,7 @@ function command(username, message) {
                     } else if (!item) {
                         console.log("don't have:", message_parts[1])
                         cfg.quiet || bot.chat(`don't have item: ${message_parts[1]}`)
+                        return false
                     }
                     switch (message_parts.length) {
                         case 2: