Overview of the feature request

Angular v10.0 has been released. Checkout the details at https://blog.angular.io/version-10-of-angular-now-available-78960babd41

Motivation for or Use Case

It would be good to support latest angular version before next JHipster release.

• Upgrade angular version and associated dependencies in JHipster
• Upgrade angular version and associated dependencies in ng-jhipster

Related issues or PR

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