Update ng-packagr to the latest version 🚀

[greenkeeper[bot]]

The devDependency ng-packagr was updated from 4.7.1 to 5.4.0.

This version is not covered by your current version range.

If you don’t accept this pull request, your project will work just like it did before. However, you might be missing out on a bunch of new features, fixes and/or performance improvements from the dependency update.

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Publisher: haggis_ License: MIT

Find out more about this release.

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FAQ and help

There is a collection of [frequently asked questions](https://greenkeeper.io/faq.html). If those don’t help, you can always [ask the humans behind Greenkeeper](https://github.com/greenkeeperio/greenkeeper/issues/new).

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Your Greenkeeper bot :palm_tree:

[greenkeeper[bot]]

• The devDependency ng-packagr was updated from 4.7.1 to 5.4.1.

Update to this version instead 🚀

[greenkeeper[bot]]

• The devDependency ng-packagr was updated from 4.7.1 to 5.4.2.

Update to this version instead 🚀

[greenkeeper[bot]]

• The devDependency ng-packagr was updated from 4.7.1 to 5.4.3.

Update to this version instead 🚀

[greenkeeper[bot]]

• The devDependency ng-packagr was updated from 4.7.1 to 5.5.0.

Update to this version instead 🚀