kolors 0.2.0+4

The named HTML colors that you can use in your Flutter apps.

0.2.0+4

Between 0.1.0 and 0.2.0+4, there weren't many code changes. The releases happened to fully test a CI/CD pipeline.

Initial releases, set up release, testing etc in CI/CD and code coverage.

Make README improvements. Make Docs improvements: links to same colors in named and unnamed classes.