Consider adding Type documentation

Describe the enhancement or change
Branching off from a conversation at https://github.com/patternfly/patternfly-react/pull/9709#pullrequestreview-1690213766, our Wizard component has several types that aren't really documented, but are still mentioned in the Prop tables. For example the Wizard's nav prop has a type of WizardNavType, which itself includes the CustomWizardNavFunction type, neither of which are explained on the Wizard component page (though there is an example that uses the CustomWizardNavFunction)

We want to wait until the new docs framework can implement a way to auto-add Type documentation, at which point these updates should be made to align with the new docs framework. This issue should cover adding Type documentation for all components, not just Wizard.

从 Wizard 组件页面和 pull request #9709 中的讨论开始，尤其关注 WizardNavType 和 CustomWizardNavFunction 示例。首先查看新文档框架计划提供的 Type 文档支持；当所有组件的类型都以与该框架一致的方式完成文档化时，即可视为完成。