Update config.json

config.json

 {
-    "port": 233,
-    "version": 4920,
+    "port": 2333,
+    "version": 4921,
     "ygopro_path": "ygopro",
     "modules": {
         "welcome": "YGOPRO Server",
@@ -18,4 +18,4 @@
             "password": "123456"
         }
     }
-}
\ No newline at end of file
+}