Fix the RollingUpdate Aspect of K8s Deployment
Fix the RollingUpdate Aspect of K8s Deployment

Update the app-deployment.yml file to reflect that the Deployment should
use the RollingUpdate method of updating the application to ensure
zero-downtime updates.

jekhokie/scriptbox,jekhokie/scriptbox,jekhokie/scriptbox,jekhokie/scriptbox,jekhokie/scriptbox,jekhokie/scriptbox,jekhokie/scriptbox,jekhokie/scriptbox