Add an Error pattern to help with required component props

This is [an idea](https://github.com/cloudfour/cloudfour.com-patterns/pull/1689#issuecomment-1080986815) @calebeby came up with as a way to help make sure required component props are not accidentally missed when using a given component.

> Maybe you could do something with [defined](https://twig.symfony.com/doc/3.x/tests/defined.html)? Maybe render a message instead of the component if a given prop is not defined? 🤔

> Oh yeah that might be helpful. IDK if it's worth it, but we could probably make a error pattern that is very visible/flashy and then go through all our patterns and make them render the error pattern if any of their required props are missing

It may not be a higher priority, but would be helpful throughout the implementation of the components.

审查提议的 Twig `defined` 测试和现有的组件模式，以确定如何识别必需的 props。完成的标准是存在一个明显且高度可见的 Error 模式，并且在缺少必需 props 时，受影响的模式会 render 它；issue 未指明文件或测试，因此需要调查实现范围。

由索引模型根据 Issue 内容生成。