fix: SABB validation for packed items

(cherry picked from commit 3756bf231b)

erpnext/stock/doctype/serial_and_batch_bundle/serial_and_batch_bundle.py

@@ -145,6 +145,11 @@ class SerialandBatchBundle(Document):
 				)
 
 		elif not frappe.db.exists("Stock Ledger Entry", {"voucher_detail_no": self.voucher_detail_no}):
+			if self.voucher_type == "Delivery Note" and frappe.db.exists(
+				"Packed Item", self.voucher_detail_no
+			):
+				return
+
 			frappe.throw(
 				_("The serial and batch bundle {0} not linked to {1} {2}").format(
 					bold(self.name), self.voucher_type, bold(self.voucher_no)