Remove load event handler for avatar image

Author: szuperaz

projects/stream-chat-angular/src/lib/avatar/avatar.component.html

@@ -16,13 +16,10 @@
 >
   <img
     *ngIf="(imageUrl || fallbackChannelImage) && !isError; else fallback"
-    class="str-chat__avatar-image str-chat__avatar-image{{
-      isLoaded ? ' str-chat__avatar-image--loaded' : ''
-    }}"
+    class="str-chat__avatar-image str-chat__avatar-image"
     src="{{ imageUrl || fallbackChannelImage }}"
     alt="{{ initials }}"
     data-testid="avatar-img"
-    (load)="isLoaded = true"
     (error)="isError = true"
     [style]="{
       flexBasis: 'calc(var(--str-chat__spacing-px, 1px) * ' + size + ')',

projects/stream-chat-angular/src/lib/avatar/avatar.component.spec.ts

@@ -64,9 +64,6 @@ describe('AvatarComponent', () => {
     expect(img).not.toBeNull();
     expect(fallbackImg).toBeNull();
     expect(img!.src).toBe(imageUrl);
-    expect(
-      img!.classList.contains('str-chat__avatar-image--loaded')
-    ).toBeTrue();
   });
 
   it('should display image with the provided #size', () => {

projects/stream-chat-angular/src/lib/avatar/avatar.component.ts

@@ -62,7 +62,6 @@ export class AvatarComponent implements OnChanges {
   @Input() initialsType:
     | 'first-letter-of-first-word'
     | 'first-letter-of-each-word' = 'first-letter-of-first-word';
-  isLoaded = false;
   isError = false;
   isOnline = false;
   private isOnlineSubscription?: Subscription;