Add seccompProfile.type RuntimeDefault to KEDA deployments for secure-by-default

[joebowbeer]

Add seccompProfile.type RuntimeDefault to Deployments as per PSS/restricted spec.

Use-Case

This would bring the default manifests into compliance with PSS/restricted policies.

The policies currently fail because the containers in the two Deployments are missing an explicit seccompProfile type.

wget https://raw.githubusercontent.com/kyverno/policies/main/pod-security/restricted/restrict-seccomp-strict/restrict-seccomp-strict.yaml
kyverno apply restrict-seccomp-strict.yaml -r \
  <(helm template keda --repo https://kedacore.github.io/charts -n keda)

Specification

https://kubernetes.io/docs/concepts/security/pod-security-standards/#restricted

NOTE: seccompProfile is only supported in Kubernetes 1.19+