fix(app/Support/Moonshot.php): fix model validation options

- Commented out unused model validation options for 'moonshot' model

Author: ityaozm@gmail.com

app/Support/Moonshot.php

@@ -91,7 +91,7 @@ static function (PendingRequest $pendingRequest) use (&$rowData, $writer): Pendi
                 'model' => [
                     'required',
                     'string',
-                    'in:moonshot-v1-8k,moonshot-v1-32k,moonshot-v1-128k',
+                    // 'in:moonshot-v1-8k,moonshot-v1-32k,moonshot-v1-128k',
                 ],
                 'messages' => 'required|array',
                 'temperature' => 'numeric|between:0,2',