Feature : bind BlazorNavigationManager to event for Web Framework Integration

The idea behind this feature is to allow navigation between component with other framework than Blazor.

For example, on the Definition Screen, when you click on the `Run Workflow` button, a navigation occurs to the Instance Screen. If you embed the Studio in a larger solution, you may want to change the route of Instance Screen. So you need to be able to handle navigation and plumb this to the `Router` Component of your framework.