Add support for storing SSH keys on user accounts

app/Http/Requests/Api/Application/ApplicationApiRequest.php

@@ -3,6 +3,7 @@
 namespace Pterodactyl\Http\Requests\Api\Application;
 
 use Pterodactyl\Models\ApiKey;
+use Illuminate\Validation\Validator;
 use Pterodactyl\Services\Acl\Api\AdminAcl;
 use Illuminate\Foundation\Http\FormRequest;
 use Pterodactyl\Exceptions\PterodactylException;
@@ -96,6 +97,16 @@ abstract class ApplicationApiRequest extends FormRequest
         return $this->route()->parameter($parameterKey);
     }
 
+    /**
+     * Helper method allowing a developer to easily hook into this logic without having
+     * to remember what the method name is called or where to use it. By default this is
+     * a no-op.
+     */
+    public function withValidator(Validator $validator): void
+    {
+        // do nothing
+    }
+
     /**
      * Validate that the resource exists and can be accessed prior to booting
      * the validator and attempting to use the data.