KEDA notebook testing is broken

[anggao]

Describe the bug

Deployment.apps "keda-operator" is invalid: spec.selector: Invalid value: v1.LabelSelector{MatchLabels:map[string]string{"app":"keda-operator", "app.kubernetes.io/part-of":"keda-operator", "app.kubernetes.io/version":"2.0.0"}, MatchExpressions:[]v1.LabelSelectorRequirement(nil)}: field is immutable

To reproduce

Expected behaviour

pass all notebooks testing

Environment

Model Details

• Images of your model: [Output of: kubectl get seldondeployment -n <yourmodelnamespace> <seldondepname> -o yaml | grep image: where <yourmodelnamespace>]
• Logs of your model: [You can get the logs of your model by running kubectl logs -n <yourmodelnamespace> <seldonpodname> <container>]