[Feature Request] oklch color support

Problem to solve

import tailwindColors from "tailwindcss/colors";

const colorScheme = {
   light: {
      colors: {
         indigo: tailwindColors.indigo["900"]
      }
   }
};

export const vuetify = createVuetify({
   theme: {
      themes: {
         ...colorScheme
      }
   }
});

[Vue warn]: Vuetify: 'oklch(0.359 0.144 278.697)' is not a valid hex(a) color

Proposed solution

Support oklch or transform to rgb

Start with the createVuetify theme path shown in the reproduction and trace where theme color values are validated. Reproduce the warning with the Tailwind indigo value, then determine whether the supported result should preserve oklch or transform it to RGB. Done means the shown theme is accepted without the invalid-color warning.