migrate angular 21

src/app/widget-modules/components/button/button.component.ts

@@ -1,14 +1,14 @@
 import {Component, Input} from '@angular/core';
 import {IconProp} from '@fortawesome/fontawesome-svg-core';
 import {MatButton} from '@angular/material/button';
-import {NgIf} from '@angular/common';
+
 import {FaIconComponent} from '@fortawesome/angular-fontawesome';
 
 @Component({
   selector: 'app-button',
   templateUrl: './button.component.html',
   styleUrls: ['./button.component.less'],
-  imports: [MatButton, NgIf, FaIconComponent],
+  imports: [MatButton, FaIconComponent],
 })
 export class ButtonComponent {
   @Input() public icon: IconProp | null = null;