fix: POS Item Cart non-stop scroll issue (#26692)

diff --git a/erpnext/selling/page/point_of_sale/pos_item_cart.js b/erpnext/selling/page/point_of_sale/pos_item_cart.js
index 6e36d28..a4a4b0e 100644
--- a/erpnext/selling/page/point_of_sale/pos_item_cart.js
+++ b/erpnext/selling/page/point_of_sale/pos_item_cart.js
@@ -564,7 +564,6 @@
 		)
 
 		set_dynamic_rate_header_width();
-		this.scroll_to_item($item_to_update);
 
 		function set_dynamic_rate_header_width() {
 			const rate_cols = Array.from(me.$cart_items_wrapper.find(".item-rate-amount"));
@@ -639,12 +638,6 @@
 		$($img).parent().replaceWith(`<div class="item-image item-abbr">${item_abbr}</div>`);
 	}
 
-	scroll_to_item($item) {
-		if ($item.length === 0) return;
-		const scrollTop = $item.offset().top - this.$cart_items_wrapper.offset().top + this.$cart_items_wrapper.scrollTop();
-		this.$cart_items_wrapper.animate({ scrollTop });
-	}
-
 	update_selector_value_in_cart_item(selector, value, item) {
 		const $item_to_update = this.get_cart_item(item);
 		$item_to_update.attr(`data-${selector}`, escape(value));