feat: auto reserve stock for Sales Order on purchase (backport #37603) (#37648)

* chore: make `Reserve Stock` checkbox visible in SO

(cherry picked from commit 36a996d704)

* refactor: rename field `Auto Reserve Stock for Sales Order`

(cherry picked from commit 2b4fa98941)

* feat: add fields to hold SO and SO Item ref in PR Item

(cherry picked from commit 188175be84)

* feat: reserve stock for SO on PR submission

(cherry picked from commit 64497c9228)

# Conflicts:
#	erpnext/stock/doctype/purchase_receipt/purchase_receipt.py

* feat: add field `From Voucher Type` in SRE

(cherry picked from commit 5ae9c2f62b)

* refactor: rename field `against_pick_list_item`

(cherry picked from commit 78fe567419)

* refactor: rename field `against_pick_list`

(cherry picked from commit 961d2d9926)

* fix: incorrect serial and batch get reserved

(cherry picked from commit 45395027d3)

* fix: partial reservation against SBB

(cherry picked from commit 4f363f5bf3)

* fix: ignore qty msg if From Voucher is set

(cherry picked from commit a432290a82)

* test: add test case for auto-reservation from PR

(cherry picked from commit adf313a6d3)

* chore: add SRE link in PR Connections

(cherry picked from commit 24788ddcc0)

* chore: patch to update `From Voucher` details

(cherry picked from commit 6942ab1012)

* chore: `conflicts`

* fix(patch): `update_sre_from_voucher_details`

---------

Co-authored-by: s-aga-r <sagarsharma.s312@gmail.com>

erpnext/buying/doctype/purchase_order/purchase_order.py

@@ -556,6 +556,8 @@ def make_purchase_receipt(source_name, target_doc=None):
 					"bom": "bom",
 					"material_request": "material_request",
 					"material_request_item": "material_request_item",
+					"sales_order": "sales_order",
+					"sales_order_item": "sales_order_item",
 				},
 				"postprocess": update_item,
 				"condition": lambda doc: abs(doc.received_qty) < abs(doc.qty)