You recently deployed an application to GKE with Pods writing files to a Compute Engine persistent disk. You created a PersistentVolumeClaim (PVC) and PersistentVolume (PV) in Kubernetes for the disk, and referenced the PVC in the deployment manifest. After expanding the persistent disk due to near-full capacity, you notice the disk expansion isn't reflected in the container's file system when inspecting a Pod. What steps should you take to resolve this? | Google Professional Cloud Developer Quiz