entire app disabled, not only target in angular 17

[remdra]

In angular 17 standalone app, the entire app is disabled, not only the target part.

Steps to reproduce:

1. create a new app: ng new signal-busy --skip-tests --standalone --no-ssr --directory=. --style=scss

2. install ng-busy: npm i ng-busy

3. add in angular.json:
   "styles": [
   ...
   "node_modules/ng-busy/src/style/busy.css"
   ]

4. add in styles.scss:
   html,
   body {
   height: 100%;
   }

5. add in app.config.ts:
   export const appConfig: ApplicationConfig = {
   providers: [ ..., importProvidersFrom([BrowserAnimationsModule]) ],
   };

6. add in app.componet.ts:
   @component({
   ...
   imports: [..., NgBusyModule],
   })
   export class AppComponent {
   ...
   busy: Subscription[] | undefined[] = [undefined, undefined, undefined];

   simulate(idx: number): void {
   this.busy[idx] = of(void 0).pipe(delay(4000)).subscribe();
   setTimeout(() => { this.busy[idx] = undefined; }, 5000);
   }
   }

7. add in app.component.scss:
   button {
   font-size: 25px;
   padding: 10px;
   margin: 5px;
   }

:host {
display: flex;
height: 100%;
}

div {
flex: 1;
display: flex;
justify-content: center;
align-items: center;
}

8. replace app.component.html with:
   <div [ngBusy]="busy[0]">
   <button (click)="simulate(0)">Click Me!</button>
   </div>
   <div [ngBusy]="busy[1]">
   <button (click)="simulate(1)">Click Me!</button>
   </div>
   <div [ngBusy]="busy[2]">
   <button (click)="simulate(2)">Click Me!</button>
   </div>

Click any button. Entire app is disabled, instead of the coresponding part.
signal-busy.TGZ