Already in Cart Add again. Then it goes directly to the basket.

I need help with this problem
I successfully changed the “add to cart” button on a product that was already in the basket,
to “Already in the Cart. Add again” on the shop page and one product page
with this code

/**
 * @snippet       Change "Add to Cart" Button Label if Product Already @ Cart
 * @how-to        Get CustomizeWoo.com FREE
 * @source        https://businessbloomer.com/?p=73974
 * @author        Rodolfo Melogli
 * @compatible    WC 3.5.4
 * @donate $9     https://businessbloomer.com/bloomer-armada/
 */
 
// Part 1
// Edit Single Product Page Add to Cart
 
add_filter( 'woocommerce_product_single_add_to_cart_text', 'bbloomer_custom_add_cart_button_single_product' );
 
function bbloomer_custom_add_cart_button_single_product( $label ) {
    
   foreach( WC()->cart->get_cart() as $cart_item_key => $values ) {
      $product = $values['data'];
      if( get_the_ID() == $product->get_id() ) {
         $label = __('Already in Cart', 'woocommerce');
      }
   }
    
   return $label;
 
}
 
// Part 2
// Edit Loop Pages Add to Cart
 
add_filter( 'woocommerce_product_add_to_cart_text', 'bbloomer_custom_add_cart_button_loop', 99, 2 );
 
function bbloomer_custom_add_cart_button_loop( $label, $product ) {
    
   if ( $product->get_type() == 'simple' && $product->is_purchasable() && $product->is_in_stock() ) {
       
      foreach( WC()->cart->get_cart() as $cart_item_key => $values ) {
         $_product = $values['data'];
         if( get_the_ID() == $_product->get_id() ) {
            $label = __('Already in Cart', 'woocommerce');
         }
      }
       
   }
    
   return $label;
    
}

so the problem is I want to change it when I click “Already in Cart. Add again” then it is immediately transferred to the basket.
if now I experience, when clicked on “Already in Cart. Add again”
it just adds more to the basket.
how to do it, what code should I add again.
thank