Support axe core shadow dom selector

[Michael]

Ref: dequelabs/axe-core#3798

With axe core having the ability to select shadow dom in the 4.6 release the axe core npm drivers that support the include/exclude methods should also support this. We would need to make sure to also update the selector types within each method to the new types provided by axe-core

import type { Selector, SelectorList } from 'axe-core';

class AxeBuilder {

 constructor() { }
 
 public async include(selector: Selector | SelectorList) { }
 
 public async exclude(selector: Selector | SelectorList) { }
  
}

[Steven Lambert]

We can now use SerialFrameSelector for the include / exclude selector type.

[SantoshDeque]

Verified above changes in latest develop branch for both Selenium and Playwright. Its working fine.