Create v6 ParameterSentence components with Styled System

[TyMick]

Rolling along on #378 🚗

Just a draft at the moment. ParameterSentence and ParameterInputBox are ready, but working on ParameterSelect raised some questions about Listbox that need to be resolved first. I'm going to bring that up in a new issue (#411).

In the meantime, though, one change in here that may seem unrelated at first glance is in components/utils/filter-props.js. I was about to build something similar while adapting ParameterInputBox when I noticed this file and that its filterChildProps function was very close to what I needed. I saw it wasn't being used anywhere in the project, so I took the liberty of adapting it to a slightly more general purpose, renaming it to just filterProps (though it can still be used for filtering child props specifically). Hope that's cool. 👍🏼

[TyMick]

I've updated ParameterSelect now with the Listbox changes I'm expecting, just passing Styled System props instead of the old styledOverrides prop. Once @korbinancell's v6 Listbox is ready (see #411), I'll make one last sweep here to make sure ParameterSelect is compatible with the new API, then I'll update the Catalog documentation, and then this PR should be ready to go. 👍🏼

[RobertBolender]

I've updated ParameterSelect now with the Listbox changes I'm expecting, just passing Styled System props instead of the old styledOverrides prop. Once @korbinancell's v6 Listbox is ready (see #411), I'll make one last sweep here to make sure ParameterSelect is compatible with the new API, then I'll update the Catalog documentation, and then this PR should be ready to go. 👍🏼

I think that we can go ahead and get this PR merged first, then follow-up with any necessary changes to the v6 ParameterSelect once the Listbox changes are in.
Without objection, I'll merge this tomorrow.

[TyMick]

Sounds good!