ktlint at Flutter

The scripts in this folder are used to package the kotlin linter ktlint as a self contained CIPD package. This package is used for linting kotlin code in the flutter/flutter repository.

Updating to new ktlint versions.

Update ktlint_metadata.txt with the major version and the file name. New versions can be found at the releases page for ktlint (https://github.com/pinterest/ktlint/releases). Before changing the version here, you must also identify and resolve any new lints in flutter/flutter, by running the new version of ktlint from the root of flutter/flutter (passing in the current baseline).