add ChangeDetectionStrategy.Eager to some angular demos

Author: GoodDayForSurf

apps/demos/Demos/Charts/TilingAlgorithms/Angular/app/app.component.ts

@@ -1,4 +1,4 @@
-import { Component, enableProdMode, provideZoneChangeDetection } from '@angular/core';
+import { ChangeDetectionStrategy, Component, enableProdMode, provideZoneChangeDetection } from '@angular/core';
 import { bootstrapApplication } from '@angular/platform-browser';
 import { DxTreeMapModule, DxSelectBoxModule } from 'devextreme-angular';
 import { PopulationByAge, Service } from './app.service';
@@ -14,6 +14,7 @@ if (window && window.config?.packageConfigPaths) {
 }
 
 @Component({
+  changeDetection: ChangeDetectionStrategy.Eager,
   selector: 'demo-app',
   templateUrl: `.${modulePrefix}/app.component.html`,
   styleUrls: [`.${modulePrefix}/app.component.css`],

apps/demos/Demos/DataGrid/NewRecordPosition/Angular/app/app.component.ts

@@ -1,4 +1,4 @@
-import { Component, enableProdMode, provideZoneChangeDetection } from '@angular/core';
+import { ChangeDetectionStrategy, Component, enableProdMode, provideZoneChangeDetection } from '@angular/core';
 import { bootstrapApplication } from '@angular/platform-browser';
 import Guid from 'devextreme/core/guid';
 import { CustomStore } from 'devextreme-angular/common/data';
@@ -19,6 +19,7 @@ if (window && window.config?.packageConfigPaths) {
 }
 
 @Component({
+  changeDetection: ChangeDetectionStrategy.Eager,
   selector: 'demo-app',
   templateUrl: `.${modulePrefix}/app.component.html`,
   styleUrls: [`.${modulePrefix}/app.component.css`],

apps/demos/Demos/Stepper/FormIntegration/Angular/app/confirmation/confirmation.component.ts

@@ -1,4 +1,4 @@
-import { Component, Input } from '@angular/core';
+import { ChangeDetectionStrategy, Component, Input } from '@angular/core';
 import type { BookingFormData } from '../app.types';
 
 let modulePrefix = '';
@@ -8,6 +8,7 @@ if (window && window.config?.packageConfigPaths) {
 }
 
 @Component({
+  changeDetection: ChangeDetectionStrategy.Eager,
   selector: 'confirmation',
   templateUrl: `.${modulePrefix}/confirmation/confirmation.component.html`,
   styleUrls: [`.${modulePrefix}/confirmation/confirmation.component.css`],