Addendum:
I just tried this on a simple example (here via this):
You’ll want to select the shadow DOM container using Find Elements, and then use an Execute JavaScript node with the following code:
// pass the shadow dom container as argument (WebElement cell)
const shadowDomContainer = arguments[0];
// use your selector to match the element within the dom
const element = shadowDomContainer.shadowRoot.querySelector('.info');
// result will be the retrieved WebElement
return element;
Hope this helps!