IDENTIFIKASI TIMBULAN DAN KOMPOSISI SAMPAH MAKANAN PADA RESTORAN AYAM GORENG MBOK BEREK NY. UMI TEBET, JAKARTA SELATAN SERTA PENANGANANNYA = IDENTIFICATION OF FOOD WASTE GENERATION AND COMPOSITION AT AYAM GORENG MBOK BEREK NY. UMI TEBET RESTAURANT, SOUTH JAKARTA AND ITS HANDLING POTENTIAL