Make the shadowdom customizable like in tanstack-query-devtools

[spookyuser]

In the regular Devtools there's this option

shadowDOMTarget?: ShadowRoot
Dafault behavior will apply the devtool's styles to the head tag within the DOM.
Use this to pass a shadow DOM target to the devtools so that the styles will be applied within the shadow DOM instead of within the head tag in the light DOM.

I use it all the time in chrome extensions with wxt and it would be great to have it in the core Devtools