Getting Auxiliary Route Date (outlet)

[MaxSassen]

Description

I couldn't find a way to access the outlet data that is stored in the secondary uri. So when working with Auxiliary Routes im forced to use the angular Activated Route.

  import { ActivatedRoute } from '@angular/router';
  import { RouterRepository } from '@ngneat/elf-ng-router-store';
  
  routerData$ = this.routerStore.selectData();
  outletData$ = this.route.data;
  constructor(   private routerStore: RouterRepository, private route: ActivatedRoute){}

routerData and outletData gives me another result.
example route users/overview(side:create)

Proposed solution

Introduce Outlet into elf-ng-router-store
current output:

{
  router: {
    state: {
      url: '/users/overview(side:create)',
      urlAfterRedirects: '/users/overview(side:create)',
      params: {},
      queryParams: {},
      fragment: null,
      data: {
        application: 'account',
        menu: 'users',
      }
    },
    navigationId: 1
  }
}

requested output:

Introduce Outlet into elf-ng-router-store
current output:

{
router: {
state: {
url: '/users/overview(side:create)',
urlAfterRedirects: '/users/overview(side:create)',
params: {},
queryParams: {},
fragment: null,
data: {
application: 'account',
menu: 'users',
},
outlets: [
{ url: '/create', data: { type: 'human' } }
]
},
navigationId: 1
}
}

### Alternatives considered

any other options :P 

### Do you want to create a pull request?

No