refactor(Router): Use named Providers in Angular Router   - See go/angular-dart/effective/dependency-injection#do-use-named-providers   - Updated doc to refer to runApp() instead of bootstrap()
refactor(Router): Use named Providers in Angular Router
  - See go/angular-dart/effective/dependency-injection#do-use-named-providers
  - Updated doc to refer to runApp() instead of bootstrap()

PiperOrigin-RevId: 231672935

matanlurey/angular,angulardart/angular,angulardart/angular,angulardart/angular,matanlurey/angular,matanlurey/angular