Fix typos in settings key accesses

[cameronblandford]

While the rest of collections has migrated to kebab case, for some reason these poor keys have been forgotten in the dust. This commit rescues them, giving them something warm to eat and apologizing for being so neglectful.

[NyanHelsing]

does this still work? technically these are POJOs, and should have camelCase the reason they are now kebab I think is because we're preferring kebab in JSON. the fix here ought to be in the serializer to change all the kebab to camel and use camel in the spots changed above^