Fix embedded video on the website

Hey folks,

the embedded video on the website

https://autodesk.github.io/AutodeskMachineControlFramework/

does not load. It only shows a URL. The website would look better, if this was fixed.

Thanks

Mebus

開啟 https://autodesk.github.io/AutodeskMachineControlFramework/ 網站並檢查其原始碼，以找出嵌入影片的標記。確認影片提供者和預期的嵌入行為，然後驗證影片會載入，而不是只顯示一個 URL。

由索引模型根據 Issue 內容生成。