only tsConfig is required and can be directly given to storybook using new Angular builder for SB
should allow project with only lib, without `@angular-devkit/build-angular:browser` to complete the configuration, to work more simply
Rework the code of angular-cli_config and angular-cli_utils to add future features
Improvement:
- Add test for NX
- Use angular core to read the workspace instead of doing it by hand
- Use angular-cli to read the tsconfig
- Redesigned the code to get out the main steps + added error handling
- Express more clearly the webpack config from angular-cli
- Clarification of the logs
- Improvement of the types with those of angular-cli
