Fix deeplink YT link (#338)

Author: PoojaB26

docs/ff-concepts/navigation-routing/deep-dynamic-linking.md

@@ -672,28 +672,5 @@ Be sure to test both fresh installs (deferred deep links) and existing app sessi
 
 :::tip
 For a complete walkthrough, check out the tutorial video: 
-<div style={{
-    position: 'relative',
-    paddingBottom: 'calc(56.67989417989418% + 41px)', // Keeps the aspect ratio and additional padding
-    height: 0,
-    width: '100%'}}>
-    <iframe 
-        src="https://www.youtube.com/embed/v=nEBot6-zhfY"
-        title="Sharing a Project with a User"
-        style={{
-            position: 'absolute',
-            top: 0,
-            left: 0,
-            width: '100%',
-            height: '100%',
-            colorScheme: 'light'
-        }}
-        frameborder="0"
-        loading="lazy"
-        webkitAllowFullScreen
-        mozAllowFullScreen
-        allowFullScreen
-        allow="clipboard-write">
-    </iframe>
-</div>
-:::
+<div class="video-container"><iframe src="https://www.youtube.com/embed/nEBot6-zhfY?si=y-flWx8zoGH8mgjM" 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></div>
+:::