Upgrade to angular 16

src/app/services/auth.guard.service.ts

@@ -1,5 +1,5 @@
 import { Injectable } from '@angular/core';
-import { CanActivate, CanActivateChild, CanLoad, Route, Router, ActivatedRouteSnapshot, RouterStateSnapshot } from '@angular/router';
+import { Route, Router, ActivatedRouteSnapshot, RouterStateSnapshot } from '@angular/router';
 import { Observable } from 'rxjs';
 import { HttpClient } from '@angular/common/http';
 import { first, map } from 'rxjs/operators';
@@ -13,7 +13,7 @@ import { EnumUtils } from '../utilities/enum-utils';
 @Injectable({
   providedIn: "root",
 })
-export class AuthGuardService implements CanActivate, CanActivateChild, CanLoad {
+export class AuthGuardService  {
 
   constructor(
     private authService: AuthService,