Add action to migrate aliases to IIS rewrite rules

[ChristopherJennings]

Motivation

As part of the page alias analysis report (#215) this would give a developer an easy way to generate the needed IIS rewrite rules rules and capability to remove extra aliases from a page to improve aliased page performance.

Proposed solution

• Create an action that allows you to select aliases of a page and generate the appropriate IIS rewrite rule to handle them.
• Create another action that removes selected aliases from a page.

Additional context

Blocked by #215 & #210