Description of the new feature/enhancement

It would be nice to be able to specify two schemes per profile; one for light mode and one for dark. I imagine that would be especially useful with "requestedTheme": "system".

Proposed technical implementation details (optional)

Could be implemented in the form of:

"colorScheme": {
      "light": "BlulocoLight",
      "dark": "BlulocoDark"
}

or:

"colorSchemeLight": "BlulocoLight",
"colorSchemeDark": "BlulocoDark"