chore(release): 6.7.0 [skip ci]
chore(release): 6.7.0 [skip ci]

# [6.7.0](https://github.com/willsoto/ng-chartist/compare/v6.6.0...v6.7.0) (2022-03-14)

### Features

* upgrade packages ([7367974](https://github.com/willsoto/ng-chartist/commit/7367974e1c8e93f2c2a079cd6e8ea23bdac32877))

willsoto/ng-chartist,willsoto/ng-chartist,willsoto/ng-chartist