`Null Object Reference` in ToolTipManager

[NotHyper-474]

I'm investigating an issue where clicking on an element with a tooltip in a dialog is causing a NOR on this line.

haxeui-core/haxe/ui/tooltips/ToolTipManager.hx

Line 279 in 7621456

renderer.data = options.tipData;

Bisecting shows that this is the first bad commit 2430fda, which seemed to cause a NOR in another line which was fixed in a44845e.

Seems like that line was forgotten to be accounted for too.

[NotHyper-474]

Forgot to mention this is in HaxeUI-Flixel