Recent update breaks export variables

[ryanzec]

With the latest version, I am no longer able to export tokens when I include variables, I just get this error:

I tried both enabling and disabling the new mode reference feature.

[ryanzec]

This seems to be related to this change:
https://github.com/lukasoppermann/design-tokens/pull/263/files#diff-ebe8de5eee60114c6d10956453c31e12c53c196abfeca396733d76a1d52465f3L261
I believe the escaping is require in that context (my regex is not the best but changing it back allow me to export variables again).

[ryanzec]

It does seem like the linting thinks those are not needed so not really sure what is going on with it.

[ryanzec]

Ok, so it seem like one of the character should be escape but all escape was removed, it seems like this regex works : /^{[\w\s.\-_/@+&:]*}$/ : and passes linting

[lukasoppermann]

Just published the change, can you verify if it works?

[ryanzec]

Yea, that latest version seems good