Revert "fix: Updating SO throws ordered_qty not allowed to change after submission" (#33646)

diff --git a/erpnext/selling/doctype/sales_order_item/sales_order_item.json b/erpnext/selling/doctype/sales_order_item/sales_order_item.json
index 134b5ea..d0dabad 100644
--- a/erpnext/selling/doctype/sales_order_item/sales_order_item.json
+++ b/erpnext/selling/doctype/sales_order_item/sales_order_item.json
@@ -638,7 +638,6 @@
    "width": "70px"
   },
   {
-   "allow_on_submit": 1,
    "fieldname": "ordered_qty",
    "fieldtype": "Float",
    "label": "Ordered Qty",
@@ -865,7 +864,7 @@
  "idx": 1,
  "istable": 1,
  "links": [],
- "modified": "2023-01-12 13:13:28.691585",
+ "modified": "2022-12-25 02:51:10.247569",
  "modified_by": "Administrator",
  "module": "Selling",
  "name": "Sales Order Item",