Add a page to the My Account page for privacy rights and options.
Review Request #9939 — Created May 15, 2018 and submitted
This adds a new My Account page that shows a user their privacy rights,
based on the new site-wide User Privacy settings. This will display any
privacy information provided by the administrator, along with any
consent requirements that must be decided upon (if enabled). If there's
no information provided and consent requirements are not enabled, this
page will not be shown to users.
Thoroughly tested the page with different combinations of privacy
information and consent requirements, ensuring that displaying, loading,
and saving all worked correctly.
Unit tests pass.