Can we auto-finalize the voucher lines if PO has zero remaining quantity

Once a PO is converted to voucher through any of the options - Copy PO to voucher OR Voucher build process PO ERS receipts, our finance makes changes to the voucher line details but the PO line quantity is fully sourced to voucher for invoice payment.

Since there is an amount change, the amount is still holding an encumbrance in Commitment control. Is there any feature to auto-update (OR bulk-select and update) the finalize option on such voucher lines to release the remaining encumbrance back to the budget?

Regards,

Shreekant