Component gallery UI updates (#41)
* Add padding to detail view
* Add preview providers
* Rename
* Fix dark mode color and compilation
* Progress
* Add vertical padding
* Make entire row clickable
* But don't make divider clickable
* Add some padding
* Make padding consistent
* Progress
* Disable taps on the list views
* Clean up spacing
* Set a fixed width for the list rows
* Previews
* Switch back to lazy vstack
* Update details list
* Update checker colors
* Final cleanup, remove preview providers since they weren't that helpful and clutter the main list
* Remove extra padding
* Use color literal
