fix: SCO Supplied Items returned-qty

[s-aga-r]

Problem: Subcontracting Order Supplied Items Returned Qty not getting updated on submit of Stock Entry (Return of Components).

Occurred after: #32106

[codecov]

Codecov Report

Merging #32128 (61110db) into develop (72d5366) will decrease coverage by 0.27%.
The diff coverage is n/a.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop   #32128      +/-   ##
===========================================
- Coverage    63.57%   63.30%   -0.28%     
===========================================
  Files          813      813              
  Lines        57707    57707              
===========================================
- Hits         36689    36531     -158     
- Misses       21018    21176     +158     

Impacted Files	Coverage Δ
erpnext/controllers/subcontracting_controller.py	86.72% <ø> (ø)
...eport/item_variant_details/item_variant_details.py	31.32% <0.00%> (-53.02%)	⬇️
...unts/report/purchase_register/purchase_register.py	34.21% <0.00%> (-42.77%)	⬇️
...ext/accounts/report/balance_sheet/balance_sheet.py	36.36% <0.00%> (-21.82%)	⬇️
...e_purchase_register/item_wise_purchase_register.py	57.42% <0.00%> (-19.81%)	⬇️
erpnext/accounts/doctype/bank/bank.py	71.42% <0.00%> (-14.29%)	⬇️
...em_wise_sales_register/item_wise_sales_register.py	50.45% <0.00%> (-10.46%)	⬇️
...ck/report/cogs_by_item_group/cogs_by_item_group.py	89.74% <0.00%> (-7.70%)	⬇️
...pnext/setup/doctype/sales_partner/sales_partner.py	65.21% <0.00%> (-4.35%)	⬇️
...next/accounts/doctype/bank_account/bank_account.py	77.27% <0.00%> (-2.28%)	⬇️
... and 26 more