add a United Arab Emirates city in WooCommerce

add_filter( 'woocommerce_states', 'fs_add_uae_emirates' );

function fs_add_uae_emirates( $states ) {
 $states['AE'] = array(
 	'AZ' => __( 'Abu Dhabi', 'woocommerce' ),
 	'AJ' => __( 'Ajman', 'woocommerce' ),
 	'FU'  => __( 'Fujairah', 'woocommerce' ),
 	'SH' => __( 'Sharjah', 'woocommerce' ),
 	'DU'  => __( 'Dubai', 'woocommerce' ),
 	'RK' => __( 'Ras Al Khaimah', 'woocommerce' ),
 	'UQ'  => __( 'Umm Al Quwain', 'woocommerce' ),
 );
 return $states;
}