Design token follow-up

[techniq]

• [x] Do not require settings() to be defined
• [x] Support passing color objects from tailwind
• [ ] Support rounded-base / rounded-container design tokens and map from Skeleton / Daisy
  • discussion
  • remove extra properties from daisy mapping like skeleton
• [x] Verify create-svelte-ux / templates
• [ ] Allow all colors to be optional (there exists a default light/dark theme if none present)
• [ ] Set accent: hsl(var(--color-primary)) by default?
• [ ] https://github.com/techniq/svelte-ux/issues/122
• [ ] Change default state colors to tailwind colors, still set daisy UI specific state colors in convertor

Related: https://github.com/techniq/layerchart/issues/102

[brandonmcconnell]

"Support passing color objects from tailwind" will be solved by #307