Updated version and ingressClass

Author: PYLochou

platform/gcloud/README.md

@@ -249,7 +249,7 @@ It automatically creates an HTTPS GKE load balancer. We will disable the ODM int
 - Install the chart from IBM's public Helm charts repository:
 
   ```shell
-  helm install <release> ibm-helm/ibm-odm-prod --set image.tag=9.0.0.1 -f gcp-values.yaml
+  helm install <release> ibm-helm/ibm-odm-prod --version 24.1.0 -f gcp-values.yaml
   ```
 
 > [!NOTE]

platform/gcloud/README_NGINX.md

@@ -32,9 +32,9 @@ The secured HTTPS communication is managed by the NGINX ingress controller. So,
 Replace the placeholders in the [gcp-values.yaml](./gcp-values.yaml) file and install the chart:
 
 ```shell
-helm install mycompany ibm-helm/ibm-odm-prod --version 24.0.0 \
+helm install mycompany ibm-helm/ibm-odm-prod --version 24.1.0 \
     -f gcp-values.yaml \
-    --set service.ingress.annotations={"kubernetes.io/ingress.class: nginx"}
+    --set service.ingress.class=nginx
 ```
 
 > **Note**