== Background
We've (DS design) deprecated `opacity-icon-*` tokens when establishing opacity tokens in T297001 to simplify choice and application.
With the emerging CSS-only tokens we had to use those tokens again.
== Proposal
- Un-deprecate those tokens
- Ensure they are mentioned in Figma not as deprecated, but with a note about their limited use case
-- Decide on exposing them to designers in Figma or not
== Acceptance criteria for done
[-] Update the [[ https://www.figma.com/file/h9pA2CCl2i0wtlTKNChaES/Opacities---Tokens?node-id=1103%3A5765&t=mL5RgzwF8MiKRO8i-11 | Figma exploration file ]] adding the opacity-icon tokens
[] Un-deprecate tokens in Codex
[] Update [[ https://www.figma.com/file/mRvSsFD2Kwh8AZNjlx7rIl/%E2%9C%A8-Design-Tokens-%5BWIP%5D?node-id=1%3A4950&t=pZdayTW9hE5oUEa8-11 | Figma library spec ]]