How to remove duplicate array from a two dimensional array in php
[0] => Array ( [event_date] => 2023-10-15 [sale_id] => 11959 [product_name] => 10x10 Commercial Pop-Up Tent | IMPACT Poly Top [product_id] => 14 [qty_stock] => 3 [qty_booked] => 10 [qty_deficit] => -7 [eventDate] => 2023-10-13 [pickupDate] => 2023-10-16 ) [1]…