Merge pull request #318 from NillionNetwork/chore/update-guide-vid

chore: update video link

Author: crypblizz8

docs/blacklight/run-node/setup.mdx

@@ -30,7 +30,7 @@ Your Blacklight node <b>must be online 24/7</b> to handle verification tasks. We
 
 Below is a high‑level walkthrough of the full process so you know what to expect. If you get stuck during this walkthrough, feel free to reach out to us on [Discord](https://discord.com/invite/nillionnetwork).
 
-<iframe width='100%' height='500' src="https://www.youtube.com/embed/5PSlwwdSYZY?si=7_xQXlxOUCzJyh_E" 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>
+<iframe width='100%' height='500' src="https://www.youtube.com/embed/ipb-rrP0DCw?si=0Rc6cp8vkuJ_DVYX" 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 style={{borderTop: '2px solid var(--ifm-color-emphasis-200)', paddingTop: '2rem', marginTop: '2rem'}}>