Added an advisorEnabled visibility predicate and wired the advisor dependent settings through it so the Model Advisor sub-options hide unless Enable Advisor is active. Added regression coverage for the settings UI adapter.\n\nFixes #3027
Also normalizes setting labels/descriptions and carries the package changelog entries for this batch (adjacent unreleased bullets are not splittable per commit), restoring section placement disturbed by the two prior changelog hunks.
roboomp