docs: Add community video to README (#5087)

Signed-off-by: Viktor Farcic <[email protected]>

README.md

@@ -73,6 +73,7 @@ kubectl apply -n argo -f https://raw.githubusercontent.com/argoproj/argo-workflo
 We host monthly community meetings where we and the community showcase demos and discuss the current and future state of the project. Feel free to join us! For Community Meeting information, minutes and recordings please [see here](https://bit.ly/argo-wf-cmty-mtng).
 
 ## Community Blogs and Presentations
+* [Automation of Everything - How To Combine Argo Events, Workflows & Pipelines, CD, and Rollouts](https://youtu.be/XNXJtxkUKeY)
 * [Argo Workflows and Pipelines - CI/CD, Machine Learning, and Other Kubernetes Workflows](https://youtu.be/UMaivwrAyTA)
 * [Argo Ansible role: Provisioning Argo Workflows on OpenShift](https://medium.com/@marekermk/provisioning-argo-on-openshift-with-ansible-and-kustomize-340a1fda8b50)
 * [Argo Workflows vs Apache Airflow](http://bit.ly/30YNIvT)