When creating Return, item discount not invalidated if applied for visitor group

Description

Preconditions:

• Create a visitor group: Products in Cart or Wishlist contains Women Tee/
• Set default promotion of Quicksilver that applies for the above visitor group (Quicksilver campaign with discount off 20% men shoes)

Steps to reproduce:

1. Place an order with men's shoes (SKU-44477844 - price $52.50) and a women's tee -> the men's shoes get a discount of 20%.
2. Complete the above order.
3. Create Return for men's shoes.

Expected:

• The discount is invalidated
• In the Return form, the below information is displayed correctly:
  • Line Items: 52.5
  • Invalidated Discounts: 10.5
  • Return total: 42

Actual:

• The discount is not invalidated
  • Line Items: 52.5
  • Invalidate Discounts: 0
  • Return total: 52.5

Note:

• The issue happened in 11.8.0. It was fixed in 11.8.1 (COM-6341) and it happens again in 11.8.2.