Update ngx-bootstrap to the latest version 🚀

[greenkeeper[bot]]

The dependency ngx-bootstrap was updated from 4.1.1 to 4.2.0.

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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Your Greenkeeper bot :palm_tree:

[greenkeeper[bot]]

• The dependency ngx-bootstrap was updated from 4.1.1 to 4.3.0.

Update to this version instead 🚀

Release Notes for v4.3.0

• 4.3.0 (aaa2913)
• Bs datepicker custom classes (#5036) (3ac9a4f), closes #5036
• chore(changelog): update [skip ci] (9c24b7a)

[greenkeeper[bot]]

• The dependency ngx-bootstrap was updated from 4.1.1 to 5.0.0.

Update to this version instead 🚀

[greenkeeper[bot]]

• The dependency ngx-bootstrap was updated from 4.1.1 to 5.1.1.

Update to this version instead 🚀

[greenkeeper[bot]]

• The dependency ngx-bootstrap was updated from 4.1.1 to 5.1.2.

Update to this version instead 🚀

[greenkeeper[bot]]

• The dependency ngx-bootstrap was updated from 4.1.1 to 5.2.0.

Update to this version instead 🚀

[greenkeeper[bot]]

• The dependency ngx-bootstrap was updated from 4.1.1 to 5.5.0.

Update to this version instead 🚀

[greenkeeper[bot]]

• The dependency ngx-bootstrap was updated from 4.1.1 to 5.6.1.

Update to this version instead 🚀