Preview Unlockable Items - delayed preview in currency exchange

[Sidiousious]

Steps to repro:

• Enable "Preview Unlockable Items" tweak
• Go to a vendor with previewable items for sale, e.g. Pavli at Dock Poga
• Hover over the items in order

Expected behavior: item shows correct preview

Actual behavior: item shows preview for the previous hovered item

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[Caraxi]

Incorrect preview fixed with 32da76f6c0f1e79f884dc0ba4b0d8acc9a428ca1 Preview showing in incorrect position 62139dd387586ef14800b2fa6b8ea0883e43accb