Fix YouTube video overflow on mobile (#8609)

Author: laxmansrt

src/content/versions.md

@@ -325,4 +325,7 @@ See the first blog post: [Why did we build React?](https://legacy.reactjs.org/bl
 
 React was open sourced at Facebook Seattle in 2013:
 
-<iframe width="560" height="315" src="https://www.youtube.com/embed/XxVg_s8xAms?si=466vSJrnXTn05j9A" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>
+<YouTubeIframe
+  title="React was open sourced at Facebook Seattle in 2013"
+  src="https://www.youtube.com/embed/XxVg_s8xAms?si=466vSJrnXTn05j9A"
+/>