Apply suggestions from code review

Co-authored-by: Prasad Ghangal <[email protected]>

Author: carlbraganza

deploy/kubernetes-1.30/hostpath/csi-snapshot-metadata-sidecar.patch

@@ -1,5 +1,4 @@
         - name: csi-snapshot-metadata
-          # TODO: Replace main tag with actual released tag once external-snapshot-metadata is released
           image: registry.k8s.io/sig-storage/csi-snapshot-metadata:v0.1.0
           imagePullPolicy: "IfNotPresent"
           command:

docs/example-snapshot-metadata.md

@@ -21,7 +21,7 @@ This document outlines the steps to test this feature on a Kubernetes cluster us
 
 ### Deploy the CSI hostpath driver with a Kubernetes SnapshotMetadata service
 
-Setting up the CSI hostpath driver with a Kubernetes SnapshotMetadata service requires provisioning TLS certificates, creating TLS secrets, a SnapshotMetadata custom resource, patching up csi-hostpathplugin deployments, etc..
+Setting up the CSI hostpath driver with a Kubernetes SnapshotMetadata service requires provisioning TLS certificates, creating TLS secrets, a SnapshotMetadata custom resource, patching the csi-hostpathplugin deployments, etc.
 These steps are automated in the `deploy.sh` script used to deploy CSI Hostpath driver into the current namespace when invoked with the
 appropriate environment variable.