Blizzard_UIWidgetTemplateTextWithState tainting issue

```text
Mainline/Blizzard_UIWidgetTemplateTextWithState.lua:35: attempt to perform arithmetic on local 'textHeight' (a secret number value tainted by 'Decursive'),
STACK:
, [Interface/AddOns/Blizzard_UIWidgets/Mainline/Blizzard_UIWidgetTemplateTextWithState.lua]:35: in function 'Setup'
[Interface/AddOns/Blizzard_UIWidgets/Mainline/Blizzard_UIWidgetManager.lua]:526: in function 'ProcessWidget'
[Interface/AddOns/Blizzard_UIWidgets/Mainline/Blizzard_UIWidgetManager.lua]:562: in function 'ProcessAllWidgets'
[Interface/AddOns/Blizzard_UIWidgets/Mainline/Blizzard_UIWidgetManager.lua]:275: in function 'RegisterForWidgetSet'
[Interface/AddOns/Blizzard_GameTooltip/Mainline/GameTooltip.lua]:588: in function 'GameTooltip_AddWidgetSet'
[Interface/AddOns/Blizzard_FrameXMLUtil/AreaPoiUtil.lua]:44: in function <...terface/AddOns/Blizzard_FrameXMLUtil/AreaPoiUtil.lua:3>
[tail call]: ?
[Interface/AddOns/Blizzard_SharedMapDataProviders/AreaPOIDataProvider.lua]:166: in function 'OnMouseEnter'
[Interface/AddOns/Blizzard_SharedMapDataProviders/AreaPOIEventDataProvider.lua]:76: in function <..._SharedMapDataProviders/AreaPOIEventDataProvider.lua:74>
```

This is probably caused by Decursive's usage of GameTooltip... I only use AddLines on that but I'm not sure if I'm doing something wrong or if it's Blizzard's fault...

I would need a [taintlog ](https://wowpedia.fandom.com/wiki/CVar_taintLog) but the issue seems very random.