docs(misc): nx 20 video added (#28600)

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Fixes #

docs/blog/2024-10-03-nx-20-release.md

@@ -4,6 +4,7 @@ slug: announcing-nx-20
 authors: [Mike Hartington]
 tags: [nx, release]
 cover_image: /blog/images/2024-10-03/nx-20-header.png
+youtubeUrl: https://youtu.be/5-QwtlhaJK8
 pinned: true
 ---
 

docs/changelog/20_0_0.md

@@ -1,5 +1,10 @@
 # [Nx 20.0 Blogpost](/blog/announcing-nx-20)
 
+{% youtube
+src="https://youtu.be/5-QwtlhaJK8"
+title="Announcing... Nx 20!!!"
+width="100%" /%}
+
 ## Features
 
 {% cards cols="2" %}