[Doc] Update YouTube channel link in README (#24597)

IREE Youtube channel link was wrong/outdated, this fixes it.

README.md

diff --git a/README.md b/README.md
index 44d4aa5..540a25a 100644
--- a/README.md
+++ b/README.md
@@ -85,7 +85,7 @@
 
 ## Presentations and talks
 
-Community meeting recordings: [IREE YouTube channel](https://www.youtube.com/@iree4356)
+Community meeting recordings: [IREE YouTube channel](https://www.youtube.com/@iree-org)
 
 Date | Title | Recording | Slides
 ---- | ----- | --------- | ------