Add new composables and isolate colors specific logic

[TimoPtr]

Summary

This PR adds two new components needed for #6342 HALabel and HASettingsCard. I also decided to move the code specific for each composable color like HAButton using private extension otherwise the HAColor would become too big and the code is not meant to be use elsewhere.

Checklist

• New or updated tests have been added to cover the changes following the testing guidelines.
• The code follows the project's code style and best_practices.
• The changes have been thoroughly tested, and edge cases have been considered.
• Changes are backward compatible whenever feasible. Any breaking changes are documented in the changelog for users and/or in the code for developers depending on the relevance.

Screenshots