task: update bundle to v26.4.1

[nvidia-ci-cd]

Created by the ocp-bundle job in Mellanox/network-operator OCP bundle CI.

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[greptile-apps]

Greptile Summary

The PR refreshes the v26.4.1 OLM bundle's creation timestamp and operator image digest, but the generated CSV now mixes a staging manager image with the previous production related image.

• Updates the CSV's containerImage annotation and manager Deployment image.
• Updates the bundle generation timestamp.
• Leaves spec.relatedImages unchanged, breaking image consistency for disconnected installation.

Confidence Score: 4/5

This PR should not merge until the stable manager image and relatedImages entry reference the same production pull specification and digest.

The CSV directly deploys a new nvstaging image while advertising the old production image for mirroring, so disconnected OLM installations cannot supply the image requested by the manager pod.

Files Needing Attention: bundle/manifests/nvidia-network-operator.clusterserviceversion.yaml

Important Files Changed

Filename	Overview
bundle/manifests/nvidia-network-operator.clusterserviceversion.yaml	Updates the operator image to an nvstaging digest but leaves relatedImages on the old production digest, causing disconnected installations to mirror the wrong image.

_{Reviews (1): Last reviewed commit: "task: update bundle to v26.4.1" | Re-trigger Greptile}

[greptile-apps]

Related image no longer matches

When this stable bundle is mirrored for a disconnected cluster, relatedImages supplies the old production digest while the manager Deployment requests the new nvstaging digest, causing the operator pod to remain in ImagePullBackOff and preventing installation.

Knowledge Base Used: Deployment and Manifests