DSC-1111 Provided buttons next to the logo delete to save changes in the edit community page, also now the file upload is started automatically

src/app/shared/upload/uploader/uploader.component.ts

@@ -130,6 +130,9 @@ export class UploaderComponent {
   ngAfterViewInit() {
     this.uploader.onAfterAddingAll = ((items) => {
       this.onFileSelected.emit(items);
+      if (this.uploader.queue.length > 0) {
+        this.uploader.uploadAll();
+      }
     });
     if (isUndefined(this.onBeforeUpload)) {
       this.onBeforeUpload = () => {return;};