[v1.0.42] Crash with too many races on restricted food item

[Shidan]

Seems to have been changes recently on how races are displayed on restricted food items, grouping some of them into their racial groups instead of showing them individually. This change has however apparently introduced a bug where if there are too many races listed, the game will crash when it tries to show the tooltip. Not an issue for vanilla, but can cause issues with mods that tweak the items.