Change the priority of woocommerce_after_add_to_cart_form hook

Adjust priority of woocommerce_after_add_to_cart_form hook.

add_action( 'plugins_loaded', function(){
  global $flycart_woo_discount_rules;
  if(!empty($flycart_woo_discount_rules)){
	  remove_filter('woocommerce_after_add_to_cart_form', array($flycart_woo_discount_rules->pricingRules, 'priceTable'));
	  add_filter('woocommerce_after_add_to_cart_form', array($flycart_woo_discount_rules->pricingRules, 'priceTable'), 1000);
  }
});