fix(form): correct color on error icon

The ClrControlContainer had wrong color on error icon as it sets the icon status to danger. This overrides the forms invalid color set by the form css. Other form containers such as ClrInputContainer don't set it either for this reason.

Close: vmware-clarity#305

Signed-off-by: Ron Birk <rbirk@vmware.com>

projects/angular/src/forms/common/control-container.ts

@@ -23,7 +23,6 @@ import { NgControlService } from './providers/ng-control.service';
         <cds-icon
           *ngIf="showInvalid"
           class="clr-validate-icon"
-          status="danger"
           shape="exclamation-circle"
           aria-hidden="true"
         ></cds-icon>