fix: hide subcontracted qty field if PO is not subcontracted

(cherry picked from commit 6e8521d761)

erpnext/buying/doctype/purchase_order_item/purchase_order_item.json

@@ -913,6 +913,7 @@
   },
   {
    "allow_on_submit": 1,
+   "depends_on": "eval:parent.is_subcontracted && !parent.is_old_subcontracting_flow",
    "fieldname": "subcontracted_quantity",
    "fieldtype": "Float",
    "label": "Subcontracted Quantity",
@@ -926,7 +927,7 @@
  "index_web_pages_for_search": 1,
  "istable": 1,
  "links": [],
- "modified": "2025-03-02 16:58:26.059601",
+ "modified": "2025-03-13 17:27:43.468602",
  "modified_by": "Administrator",
  "module": "Buying",
  "name": "Purchase Order Item",
@@ -940,4 +941,4 @@
  "sort_order": "DESC",
  "states": [],
  "track_changes": 1
-}
+}