Update users & locations to use new permissions format

app/Http/Requests/API/Admin/Users/UpdateUserRequest.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace Pterodactyl\Http\Requests\API\Admin\Users;
+
+use Pterodactyl\Models\User;
+
+class UpdateUserRequest extends StoreUserRequest
+{
+    /**
+     * Determine if the requested user exists on the Panel.
+     *
+     * @return bool
+     */
+    public function resourceExists(): bool
+    {
+        $user = $this->route()->parameter('user');
+
+        return $user instanceof User && $user->exists;
+    }
+
+    /**
+     * Return the validation rules for this request.
+     *
+     * @return array
+     */
+    public function rules(): array
+    {
+        $userId = $this->route()->parameter('user')->id;
+
+        return collect(User::getUpdateRulesForId($userId))->only([
+            'external_id',
+            'email',
+            'username',
+            'name_first',
+            'name_last',
+            'password',
+            'language',
+            'root_admin',
+        ])->toArray();
+    }
+}