pull updates

This allows to show a modal with a set of parameters from an anonymous object.

More friendly styles for the header of the modal dialog, which aligns the content on the vertical axis and any botton align to the right.

This allows the javascript to be located on a CDN or shared location for server caching and/or sharing between multiple apps, or that the path can be customized for the app automatically base on the BaseUri found in NavigationManager

Fix to package references for the previous commit.

Instead of fully customizing the title, allow to inject a RenderFragment in the title bar between the title and the close button, for faster customization and maintaining the same look & feel.

<ModalHeader>
    <RefreshButton class="tool" OnClick="RefreshAsync" />
</ModalHeader>