Token Lab: aliases

[drwpow]

Description

For editing any token, allow an interaction where a user can search for + select an alias

Figma Design

Definition of done

• [ ] On any token, a user can alias to another token
• [ ] Any mode may receive a local value, while its mode may or may not be aliased (or vice-versa)
• [ ] Allow removing of an alias (setting a local value)
• [ ] Enable validation for aliases (e.g. err if trying to set a color token on typography.fontFamily)