i have a problem in ajax with price

Hello

i have used a custom code to display the discount and save value in

shop, cart , checkout page
******************************

//Display Total Discount @ WooCommerce Cart/Checkout//
add_action( 'woocommerce_cart_totals_before_order_total', 'bbloomer_show_total_discount_cart_checkout', 9999 );
add_action( 'woocommerce_review_order_before_order_total', 'bbloomer_show_total_discount_cart_checkout', 9999 );
 
function bbloomer_show_total_discount_cart_checkout() {
    
   $discount_total = 0;
    
   foreach ( WC()->cart->get_cart() as $cart_item_key => $values ) {         
      $product = $values['data'];
      if ( $product->is_on_sale() ) {
         $regular_price = $product->get_regular_price();
         $sale_price = $product->get_sale_price();
         $discount = ( $regular_price - $sale_price ) * $values['quantity'];
         $discount_total += $discount;
      }
   }
             
    if ( $discount_total > 0 ) {
      echo '<tr class="cart-discount"><th>الخصم والتوفير</th><td data-title="total discount">' . wc_price( $discount_total + WC()->cart->get_discount_total() ) .'</td></tr>';
    }
  }

inside product single page
**************************

//“You save” for sale price
add_action('woocommerce_get_price_html', 'add_you_save_text_woocommerce', 100, 2);

function add_you_save_text_woocommerce( $price_html, $product ){

ob_start();

    if( !$product->is_type('variable') ) {

        $regular_price  = $product->get_regular_price();

        $active_price   = $product->get_price();

         if( !empty($active_price) && $active_price < $regular_price ) {

$amount_saved = $regular_price - $active_price;

$percentage   = intval( ( ( $regular_price - $active_price ) / $regular_price ) * 100 );

?>

<br>

<p class="you_save_text_woocommerce">

<b>الخصم والتوفير : <?php echo wp_kses_post( wc_price( $amount_saved ) ) . " (". $percentage."%)"; ?></b>

</p>

<?php        

        }

}

return $price_html . ob_get_clean();

}

when using your plugin the custom code text disappeared and duplicate another text
if your plugin is disabled every things return without problem

attached to you 2 images
one is the ideal without problem
and the other one with problem related to your plugin

hope i get a replay soon