core&ui: goodbye, minio (#417)

packages/ui-default/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@hydrooj/ui-default",
-  "version": "4.39.8",
+  "version": "4.39.9",
   "author": "undefined <i@undefined.moe>",
   "license": "AGPL-3.0",
   "main": "hydro.js",
@@ -129,6 +129,7 @@
     "mongodb": "^3.7.3",
     "nunjucks": "^3.2.3",
     "p-queue": "^7.3.0",
+    "schemastery-jsonschema": "^1.0.3",
     "streamsaver": "^2.0.6",
     "xss": "^1.0.14"
   }