Closes #9729 BREAKING CHANGE: `Type` is now `Type<T>` which means that in most cases you have to use `Type<any>` in place of `Type`. We don't expect that any user applications use the `Type` type.
BREAKING CHANGE: - deprecations: * `withProviders`, use `TestBed.withModule` instead * `addProviders`, use `TestBed.configureTestingModule` instead * `TestComponentBuilder`, use `TestBed.configureTestModule` / `TestBed.override...` / `TestBed.createComponent` instead. Closes #10354