Provide a Chart for PolicyService AllowedExternalLinkReferences Availability

As a Roblox developer, I would like to see documentation for what platforms can be seen by what world regions and age groups, relevant to what’s returned from the AllowedExternalLinkReferences member of PolicyService:GetPolicyInfoForUserAsync().

Relevant to this engine feature request, it would also be generally valuable to have a chart that shows this information similarly to the Context Test Results Chart section of the documentation for RunService.

Restrictions for platforms like these change sometimes on a weekly basis, thanks to the wider world of geopolitics, so I understand that maintaining a chart like that may be tedious. But the value of having that up-to-date information to act as a reference for in-game features platform-wide is understated.

It’s important to be able to clarify to a user when a feature that once served them may have it’s behavior outright removed or fundamentally altered as a result of an underlying change in their policy info. I need to be able to let players know that something I have no power in changing happened.