feat(nx): upgrade nx 20 and angular 19

apps/angular/52-lazy-load-component/src/app/app.component.ts

@@ -16,6 +16,7 @@ import { Component, signal } from '@angular/core';
       }
     </div>
   `,
+  standalone: false,
 })
 export class AppComponent {
   topLoaded = signal(false);

apps/angular/52-lazy-load-component/src/app/placeholder.component.ts

@@ -13,5 +13,6 @@ import { Component } from '@angular/core';
       height: 50%;
     }
   `,
+  standalone: false,
 })
 export class PlaceholderComponent {}

apps/angular/52-lazy-load-component/src/app/top.component.ts

@@ -13,5 +13,6 @@ import { Component } from '@angular/core';
       height: 50%;
     }
   `,
+  standalone: false,
 })
 export class TopComponent {}