Bump PowerVS CI image to v 1.32.3 (kubernetes-sigs#2372)

Author: Amulyam24

docs/book/src/machine-images/powervs.md

@@ -3,6 +3,7 @@
 
 | Region   | Bucket           | Object                                                          | Kubernetes Version |
 |----------|------------------|-----------------------------------------------------------------|--------------------|
+| us-south | power-oss-bucket | [capibm-powervs-centos-streams9-1-32-3.ova.gz][streams9-1-32-3] | 1.32.3             |
 | us-south | power-oss-bucket | [capibm-powervs-centos-streams9-1-31-0.ova.gz][streams9-1-31-0] | 1.31.0             |
 | us-south | power-oss-bucket | [capibm-powervs-centos-streams9-1-30-0.ova.gz][streams9-1-30-0] | 1.30.0             |
 
@@ -15,6 +16,7 @@
 
 > **Note:** These images are built using the [image-builder][image-builder] tool and more information can be found [here](../developer/build-images.md#powervs)
 
+[streams9-1-32-3]: https://power-oss-bucket.s3.us-south.cloud-object-storage.appdomain.cloud/capibm-powervs-centos-streams9-1-32-3-1747820578.ova.gz
 [streams9-1-31-0]: https://power-oss-bucket.s3.us-south.cloud-object-storage.appdomain.cloud/capibm-powervs-centos-streams9-1-31-0-1737533452.ova.gz
 [streams9-1-30-0]: https://power-oss-bucket.s3.us-south.cloud-object-storage.appdomain.cloud/capibm-powervs-centos-streams9-1-30-0-1737523124.ova.gz
 [centos-streams9-1-32-3]: https://power-oss-bucket.s3.us-south.cloud-object-storage.appdomain.cloud/capibm-powervs-centos-streams9-1-32-3-1746768746.ova.gz

scripts/ci-e2e.sh

@@ -124,7 +124,7 @@ init_network_powervs(){
 prerequisites_powervs(){
     # Assigning PowerVS variables
     export IBMPOWERVS_SSHKEY_NAME=${IBMPOWERVS_SSHKEY_NAME:-"powercloud-bot-key"}
-    export IBMPOWERVS_IMAGE_NAME=${IBMPOWERVS_IMAGE_NAME:-"capibm-powervs-centos-streams9-1-31-0"}
+    export IBMPOWERVS_IMAGE_NAME=${IBMPOWERVS_IMAGE_NAME:-"capibm-powervs-centos-streams9-1-32-3"}
     export IBMPOWERVS_SERVICE_INSTANCE_ID=${BOSKOS_RESOURCE_ID:-"d53da3bf-1f4a-42fa-9735-acf16b1a05cd"}
     export IBMPOWERVS_NETWORK_NAME="capi-net-$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | head --bytes 5)"
     export ZONE=${BOSKOS_ZONE:-"osa21"}

test/e2e/config/ibmcloud-e2e-powervs.yaml

@@ -42,7 +42,7 @@ providers:
         targetName: "cluster-template-powervs-md-remediation.yaml"
 
 variables:
-  KUBERNETES_VERSION: "${KUBERNETES_VERSION:-v1.31.0}"
+  KUBERNETES_VERSION: "${KUBERNETES_VERSION:-v1.32.3}"
   # Below variable should be set based on the targeted environment
   SERVICE_ENDPOINT: "${SERVICE_ENDPOINT:-}"
   # Cluster Addons