Context

In @ama-sdk projects, even though the setup can run angular schematics thanks to the dev dependency on angular cli, we do not require our user to set up angular projects (no actual dependency on @angular and angular.json).
Thus, for project with no actual dependency on @angular, there is currently no possibility to run the ng update to benefit from migration script.

Proposal

Provide a schematic on @ama-sdk packages to allow the run of migration files from a version to another