Allow NPCs to accept exact trades.

[pjf]

Summary

Bugfixes "NPCs will now accept trades that are exactly balanced"

Purpose of change

There are instances where NPCs will charge for services rendered, such as training. These are usually nice round numbers (eg: $10), but the trade interface would disallow trades with a value of the exact amount (eg: 4 Merch) if the NPC was unwilling to extend credit, even though no credit is being extended.

Describe the solution

Changed an operator from > to >=, allowing exact-value trades.

Describe alternatives you've considered

Doing my taxes, becuase it's the Australian end of financial year.

Testing

• Loaded this save and asked Fatima to train my character in Athletics for $10.
• Verified Fatima won't accept 4 Merch ($10) before this patch is applied
• Verified Fatima does accept with this patch applied.