GiftCardActivityAdjustDecrementReason
Indicates the reason for deducting money from a gift card.
The balance was decreased because the seller detected suspicious or fraudulent activity
on the gift card.
BALANCE_ACCIDENTALLY_INCREASED
The balance was decreased to reverse an unintentional balance increase.
The balance was decreased to accommodate support issues.
The balance was decreased because the order used to purchase or reload the
gift card was refunded.