NPC Awaheen only accepts 1 currency at a time

[siknoz]

I affirm:

• [x] I understand that if I do not agree to the following points by completing the checkboxes my issue will be ignored.
• [x] I have read and understood the Contributing Guide and the Code of Conduct.
• [x] I have searched existing issues to see if the issue has already been opened, and I have checked the commit log to see if the issue has been resolved since my server was last updated.

OS / platform the server is running (if known)

Win11

Branch affected by issue

base

Steps to reproduce

Add any of the currency needed (Imp Gold, Mythril, or Silver) x2 Trade 2x to Awaheen (no interaction) Messaging shows individual lines for currency received (eg Trade Mythril Piece and it will say "You obtain Imperial Silver Piece" twice.

Expected behavior

Trading multiple should result in receiving multiple. Messaging should only show 1 line of all currency recevied (eg Trade Mythril Piece and it will say "You obtain 2 Imperial Silver Pieces!"

Caps: https://youtu.be/FB52Gnmp-PI https://1drv.ms/u/c/87e665e10555c452/EcqjhiJsg6RBg7_2Akce5O8BuhBd3H7ulOxAtXlr0L1H1w?e=Cm88Zg