update the readme to clarify the package's goals (dart-lang/lints#130)

* update the readme to clarify the package's goals

* Update README.md

Co-authored-by: Parker Lougheed <parlough@gmail.com>

* add a link to the topics documentation

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Co-authored-by: Parker Lougheed <parlough@gmail.com>
3 files changed
tree: 69885274dc0e00911e2aee59c6010a5f88266388
  1. pkgs/