Rendering Values page is badly named

The Rendering Values page https://guides.emberjs.com/release/in-depth-topics/rendering-values/ is badly named.

If you're rendering values you know how do do this already with `{{this.myValue}}`.

This page is for rendering components, helpers or modifiers on the fly. So it should be named something like `Rendering nested components by type`. It's the replacement for the component helper, so should use language similar to how that was documented.