This commits updates the internal server schematic that is used by SSR and AppShell schematics to include `provideClientHydration` in the list of providers, which causes hydration to be enabled for application.
For more information about `provideClientHydration`, see: https://angular.io/api/platform-browser/provideClientHydration
This commit updates the `ng generate application` to use the esbuild `application` builder. This also updates the schematics to support both `browser` and `application` builders.
BREAKING CHANGE: `rootModuleClassName`, `rootModuleFileName` and `main` options have been removed from the public `pwa` and `app-shell` schematics.
