import { getMaterialColors, isDynamicColorAvailable } from "@expo/ui/jetpack-compose"; import type { MaterialYouPalettes } from "./materialYouPalette"; export const isSystemColorsAvailable = isDynamicColorAvailable; export function readSystemColorPalettes(): MaterialYouPalettes | null {  if (!isDynamicColorAvailable) return null;   return {    light: getMaterialColors({ scheme: "light" }),    dark: getMaterialColors({ scheme: "dark" }),  };}