`--ds-auro-button-*` tokens do not work to customize colors

[sun-mota]

What browser client(s) are you seeing the issue on?

• Firefox
• Chrome
• Safari
• Microsoft Edge

What devices platform(s) are you seeing the issue on?

• Desktop
• Mobile

Steps to reproduce

No response

Expected behavior

No response

Which version of auro-templates do you have installed?

No response

Reproducible on the Auro doc site

• I am able to reproduce this issue on the Auro doc site.

Exit criteria (To be determined by the Auro team)

No response