Young tableau display is broken

[kpeeters]

The examples from the hep-th intro paper lead to LaTeX errors.

[Doxdrum]

Hello @kpeeters

Are you aware of the LaTeX package ytableau?

I'm talking from complete ignorance here, because I don't know how the rendering of tableaux is managed in Cadabra2, but it is a very useful LaTeX package.

[kpeeters]

Yeah, I know, it's simply lack of time to get this to work again.

[kpeeters]

This works again (2.3.2); using the ytableau package now too.

[kpeeters]

With the introduction of MicroTeX for the notebook typesetting, this will need rethinking, as ytableau does not exist in that world, and we want to move away from custom LaTeX packages which require a full LaTeX installation to work.