Update tutorials-and-examples/workflow-orchestration/dws-examples/REA…

…DME.md

Co-authored-by: Aldo Culquicondor <1299064+alculquicondor@users.noreply.github.com>

tutorials-and-examples/workflow-orchestration/dws-examples/README.md

@@ -7,5 +7,5 @@ Files included:
 
 * `kueue-manifests.yaml` - [Kueue](https://kueue.sigs.k8s.io/) configuration files with ProvisioningRequest and DWS support enabled.
 * `dws-queue.yaml` - Kueue's Cluster and Local queues with ProvisioningRequest and DWS support enabled.
-* `job.yaml` - Sample job that requires GPU and uses DWS-enabled queue. Contains annotation ` provreq.kueue.x-k8s.io/maxRunDurationSeconds` which sets `maxRunDurationSeconds` for the created ProvisioningRequest
+* `job.yaml` - Sample job that requires GPU and uses DWS-enabled queue. Contains optional annotation ` provreq.kueue.x-k8s.io/maxRunDurationSeconds` which sets `maxRunDurationSeconds` for the created ProvisioningRequest