"Notify patron" box not appearing for both payment options ("Charge & pay now" or "Payment" options selected)

Overview:  The "Notify patron" flag is not appearing for payments from "Charge & pay now" or from a regular payment option.  

• • Steps to Reproduce:

1. Log into https://bugfest-iris.folio.ebsco.com/ as an admin user
2. Verify that Settings>Users>Fee/fine: Manual charges look like this for fee/fine owner "Main Circ Desk"...
3. Charge a patron a new fee/fine for fee/fine owner "Main Circ Desk", pressing "Charge & pay now" after data entered.

Expected Results:

"Pay fee/fine" modal opens with "Notify patron" box check marked and "Additional information for patron" appearing.
Actual Results:
The "Pay fee/fine modal opens without "Notify patron" appearing, as shown below...