Enable GIF autoplay on GitHub README

Question: How to enable GIF autoplay on GitHub README.md?

For a few days, I've noticed README GIF aren't playing auto automatically. It was playing before.

Through search, I've found theses, cannot find the solution.

• add a GIF to a Markdown file?
• Disable GIF autoplay using JS

Minimal—Reproducible example Test markdown file; link took from above question

![Alt Text](https://media.giphy.com/media/vFKqnCdLPNOKc/giphy.gif)
<br>
<img src="https://media.giphy.com/media/vFKqnCdLPNOKc/giphy.gif" width="40" height="40" />

Provide result on GitHub README

Expected output on README.md