Deleted from object edit dialog

ui-ngx/src/app/shared/components/dialog/json-object-edit-dialog.component.html

@@ -25,9 +25,7 @@
       <mat-icon class="material-icons">close</mat-icon>
     </button>
   </mat-toolbar>
-  <mat-progress-bar color="warn" mode="indeterminate" *ngIf="isLoading$ | async">
-  </mat-progress-bar>
-  <div style="height: 4px;" *ngIf="!(isLoading$ | async)"></div>
+  <div style="height: 4px;"></div>
   <div mat-dialog-content class="flex-1">
     <tb-json-object-edit
       formControlName="json"
@@ -41,13 +39,12 @@
     <span class="flex-1"></span>
     <button mat-button color="primary"
             type="button"
-            [disabled]="(isLoading$ | async)"
             (click)="cancel()" cdkFocusInitial>
       {{ cancelButtonLabel }}
     </button>
     <button mat-button mat-raised-button color="primary"
             type="submit"
-            [disabled]="(isLoading$ | async) || jsonFormGroup.invalid || !jsonFormGroup.dirty">
+            [disabled]="jsonFormGroup.invalid || !jsonFormGroup.dirty">
       {{ saveButtonLabel }}
     </button>
   </div>