fix: add file uploads progress indicator

Author: uzenith360

projects/ngx-file-upload/src/lib/file-uploads-progress/file-uploads-progress.component.html

@@ -12,7 +12,7 @@ <h6 class="text-sm">{{currentUploadIndex()}} of {{totalUploads()}}</h6>
     </div>
     @if (isUploadsResumeData()) {
     <button (click)="resumeUploadFilesEvent.emit()" matRipple class="p-1 !overflow-visible">
-      <mat-icon class="align-middle !h-[20px] !w-[20px] text-[20px]">play_circle_outline</mat-icon>
+      <span>▶️</span>
     </button>
     }
   </div>

projects/ngx-file-upload/src/lib/file-uploads-progress/file-uploads-progress.component.ts

@@ -1,9 +1,7 @@
 import { Component, input, output } from '@angular/core';
-import { MatIcon } from '@angular/material/icon';
 
 @Component({
   selector: 'ngx-file-uploads-progress',
-  imports: [MatIcon],
   templateUrl: './file-uploads-progress.component.html',
   styleUrl: './file-uploads-progress.component.css'
 })