fixed tests

Author: werthdavid

projects/zxing-scanner-demo/src/app/app-info-dialog/app-info-dialog.component.spec.ts

@@ -1,5 +1,5 @@
 import { waitForAsync, ComponentFixture, TestBed } from '@angular/core/testing';
-import { MatLegacyDialogRef as MatDialogRef, MAT_LEGACY_DIALOG_DATA as MAT_DIALOG_DATA } from '@angular/material/legacy-dialog';
+import { MatDialogRef, MAT_DIALOG_DATA } from '@angular/material/dialog';
 import { AppInfoComponent } from '../app-info/app-info.component';
 import { AppUiModule } from '../app-ui.module';
 import { AppInfoDialogComponent } from './app-info-dialog.component';

projects/zxing-scanner-demo/src/app/app.component.ts

@@ -1,5 +1,5 @@
 import { Component } from '@angular/core';
-import { MatLegacyDialog as MatDialog } from '@angular/material/legacy-dialog';
+import { MatDialog } from '@angular/material/dialog';
 import { BarcodeFormat } from '@zxing/library';
 import { BehaviorSubject } from 'rxjs';
 import { FormatsDialogComponent } from './formats-dialog/formats-dialog.component';

projects/zxing-scanner-demo/src/app/formats-dialog/formats-dialog.component.spec.ts

@@ -1,5 +1,5 @@
 import { waitForAsync, ComponentFixture, TestBed } from '@angular/core/testing';
-import { MatLegacyDialogRef as MatDialogRef, MAT_LEGACY_DIALOG_DATA as MAT_DIALOG_DATA } from '@angular/material/legacy-dialog';
+import { MatDialogRef, MAT_DIALOG_DATA } from '@angular/material/dialog';
 import { AppUiModule } from '../app-ui.module';
 import { FormatsDialogComponent } from './formats-dialog.component';