@spectrum-web-components/icons-workflow/icons/sp-icon-checkmark-circle-outline.d.ts

Deliver [Spectrum Workflow Icons](https://spectrum.adobe.com/page/icons/) as either:

import { IconCheckmarkCircleOutline } from '../src/elements/IconCheckmarkCircleOutline.js';
declare global {
    interface HTMLElementTagNameMap {
        'sp-icon-checkmark-circle-outline': IconCheckmarkCircleOutline;
    }
}