fix: 🤔 clean up component variant descriptions

[MartaPintoTeixeira]

Current behavior

With the new figma update the variants are consuming our tokens description.

Expected behavior

We want to get rid of this descriptions

Steps to reproduce

Technical Information

DoR

• Item has business value
• Item has been estimated by the team
• Item is clear and well-defined
• Item dependencies have been identified

DoD

• Documentation has been created/updated (if applicable)
• Migration Guide has been created/updated (if applicable)
• Relevant E2E tests (Features, A11y, Bug fixes) are created/updated
• Relevant stories (Features, A11y) are created/updated
• Implementation works successfully on feature branch