adding video and blog post on argocd with security tools (akuity#19)

README.md

@@ -119,6 +119,7 @@ Please check out the [official Argo Project blog](https://blog.argoproj.io/). Ad
 * [How to Deploy With ArgoCD When Helm Values and Chart Are in Different Repositories](https://mixi-developers.mixi.co.jp/argocd-with-helm-fee954d1003c)
 * [Jenkins X 3 and Argo CD](https://jenkins-x.io/blog/2021/06/28/argo/)
 * [Kubernetes Cluster Vending Machine With vcluster](https://blog.ediri.io/kubernetes-cluster-vending-machine-with-vcluster)
+* [Kubernetes Security through GitOps Best Practices: ArgoCD and Starboard](https://anaisurl.com/gitops-argocd-starboard/)
 * [Machine Learning Hyperparameter Optimization with Argo](https://canvatechblog.com/machine-learning-hyperparameter-optimization-with-argo-a60d70b1fc8c)
 * [Making Complex R Applications into Production using Argo Workflows](https://blog.argoproj.io/making-complex-r-application-into-production-using-argo-workflows-648ce5d190b5)
 * [Minimize Failed Deployments with Argo Rollouts and Smoke Tests](https://codefresh.io/continuous-deployment/minimize-failed-deployments-argo-rollouts-smoke-tests/)
@@ -195,6 +196,7 @@ Please check out the [official Argo Project YouTube channel](https://www.youtube
 * [K8s Cluster Vending Machine With vCluster](https://youtu.be/GkaqN8urStg)
 * [Kubernetes Blue-Green Deployments with Argo Rollouts](https://www.youtube.com/watch?v=krDxDz4V4Tg)
 * [Kubernetes Canary Deployments with Argo Rollouts](https://www.youtube.com/watch?v=fviYWA2mcF8)
+* [Kubernetes Security through GitOps Best Practices: ArgoCD and Starboard](https://youtu.be/YvMY8to9aHI)
 * [Leveling Up Your CD: Unlocking Progressive Delivery on Kubernetes](https://www.youtube.com/watch?v=Nv0PPwbIEkY)
 * [Level Unlocked: GitOps to the Edge and Infrastructure Provisioning](https://youtu.be/4zDm23kA8oE)
 * [Litmus 2 - Chaos Engineering Meets Argo Workflows](https://youtu.be/B8DfYnDh2F4)