Delete updated at api saku

app/Http/Controllers/Api/ApiSakuController.php

@@ -25,7 +25,6 @@ public function index(){
                 'nik' => $pen->nik,
                 'unit' => $pen->unit,
                 'created_at' => $pen->created_at,
-                'updated_at' => $pen->updated_at,
                 'judul' => $pen->penelaah->judul,
                 'kode_kategori' => $pen->penelaah->kategori->kode_kategori,
                 'nama_kategori' => $pen->penelaah->kategori->nama_kategori,