PROD-2415: changes to modules that overrides default dialogs behaviour

ui-ngx/src/app/core/core.module.ts

@@ -34,7 +34,7 @@ import {
 import { TranslateHttpLoader } from '@ngx-translate/http-loader';
 import { TbMissingTranslationHandler } from './translate/missing-translate-handler';
 import { MatButtonModule } from '@angular/material/button';
-import { MatDialogModule } from '@angular/material/dialog';
+import { MAT_DIALOG_DEFAULT_OPTIONS, MatDialogModule } from '@angular/material/dialog';
 import { MatSnackBarModule } from '@angular/material/snack-bar';
 import { FlexLayoutModule } from '@angular/flex-layout';
 import { TranslateDefaultCompiler } from '@core/translate/translate-default-compiler';
@@ -100,6 +100,12 @@ export function HttpLoaderFactory(http: HttpClient) {
       useClass: GlobalHttpInterceptor,
       multi: true
     },
+    {
+      provide: MAT_DIALOG_DEFAULT_OPTIONS,
+      useValue: {
+        restoreFocus: false
+      }
+    },
     WINDOW_PROVIDERS
   ],
   exports: []