Remove tsubaki, better wait in gunfight

package.json

@@ -1,6 +1,6 @@
 {
   "name": "xiaobot",
-  "version": "30.2.0",
+  "version": "30.2.1",
   "description": "Your personal server companion.",
   "main": "Shard.js",
   "scripts": {
@@ -41,7 +41,6 @@
     "moment-duration-format": "^1.3.0",
     "node-opus": "^0.2.6",
     "snekfetch": "^3.2.9",
-    "tsubaki": "^1.2.0",
     "uws": "^8.14.1",
     "xml2js": "^0.4.17",
     "zalgolize": "^1.2.4"