"‖" not rendered when used like bracket

Created by: DerivedSkill

Issue Summary

I've tried this link to view a latex equation. Which does not rendered, error message was "Missing or unrecognized delimiter for \right". But it should render like this. I've also tried using MathJax version 3 by using below cdn, same things also happen there.

<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
<script id="MathJax-script" async src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js"></script>

The latex was: \left.\begin{matrix}\ -5\ &\ 1\ &\ 1\ \ 4\ &\ 5\ &\ 1\ \ 7\ &\ -4\ &\ 1\ \ \ \end{matrix}\right‖

Steps to Reproduce:

1. Use above mentioned CDN.
2. Render above mentioned latex.

Technical details:

• MathJax Version: 3
• Client OS: Windows 10
• Browser: Firefox, Chrome, Microsoft Edge

MathJax Configuration:

MathJax = { chtml: { mtextInheritFont: true, } };

<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
<script id="MathJax-script" async src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js"></script>