Typescript: Support `use` component prop types on the base component

At the moment, if we try to compose two components via the use prop. The component specified via use will not spread its TS types on the root component. Thus, the following will produce a typescript error on the href prop:

<Button use={Link} href="https://example.com">Go to Example</Button>

[jxom]

@jxom Happy to take a crack at this if you’d like?

Go for it

[hcharley]

Yeah, I just put together my own work-around:

            <TopNav.Item
              use={RRNavLink as typeof RRNavLink & { useProps: any }}
              {...{ to: '/' }}
              fontWeight="semibold"
              paddingX="major-1"
            >

Instead of:

            <TopNav.Item
              use={RRNavLink}
              to="/"
              fontWeight="semibold"
              paddingX="major-1"
            >