* Add OnClick parameter to BreadcrumbItem. Add tests for Breadcrumb and BreadcrumbItem. Remove unused and unreachable code until needed at a later date. Documented parameters not in use, but left to avoid breaking the existing public API.
* Fix whitespace
* Update signature of OnClick for BreadcrumbItem to pass a Tuple<MouseEventArgs, BreadcrumbItem> giving access to the click arguments and the item clicked.
* Add ExludeFromCodeCoverage to POCO
* Update HTML markup for Breadcrumbs to match React Ant.Design (use nav, ol and li elements instead of div and spans only)
* fix naming
* fix error
* fix test
Co-authored-by: James Yeung <shunjiey@hotmail.com>
