ui: fix pjax

packages/ui-default/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@hydrooj/ui-default",
-  "version": "4.22.15",
+  "version": "4.22.16",
   "author": "undefined <i@undefined.moe>",
   "license": "AGPL-3.0",
   "main": "hydro.js",

packages/ui-default/utils/pjax.js

@@ -48,7 +48,6 @@ function decProgress() {
 }
 
 pjax.request = async (opt) => {
-  if (typeof opt === 'string') opt = { url: opt };
   const options = {
     method: 'get',
     push: true,