fix: set new purchase_receipt_amount on asset split (copy #36272) (#36280)

fix: set new purchase_receipt_amount on asset split

(cherry picked from commit 7fd9b489eed33a81f29ecb3802d8a07d232c4c9c)

Co-authored-by: anandbaburajan <anandbaburajan@gmail.com>
diff --git a/erpnext/assets/doctype/asset/asset.py b/erpnext/assets/doctype/asset/asset.py
index 42f5311..7dc438e 100644
--- a/erpnext/assets/doctype/asset/asset.py
+++ b/erpnext/assets/doctype/asset/asset.py
@@ -933,6 +933,8 @@
 	)
 
 	new_asset.gross_purchase_amount = new_gross_purchase_amount
+	if asset.purchase_receipt_amount:
+		new_asset.purchase_receipt_amount = new_gross_purchase_amount
 	new_asset.opening_accumulated_depreciation = opening_accumulated_depreciation
 	new_asset.asset_quantity = split_qty
 	new_asset.split_from = asset.name