[FEATURE] Add option to system.tag.getConfiguration to match output of tag browser `copy JSON`

[Chris_Bingham]

Now available in 8.3.5!

@system

IGN-15470: Add 'local' parameter to system.tag.getConfiguration
Added an 'overridesOnly' parameter to system.tag.getConfiguration. If the tag is a member of a UDT then only the overridden properties will be returned, otherwise the parameter will have no effect.

I’m rarely this excited to throw away so much hard work (that went into my solution/workaround for this problem)…