Usage of kubernetes deprecated cronjob API when newer APIs are present

[banjoh]

Bug Description

The cluster resources collector checks for newer versions of cronjobs API, but that logic does not seem to work as expected. The old batch/v1beta1/cronjobs is still used

Expected Behavior

The implementation should use batch/v1/cronjobs APIs

Steps To Reproduce

• Use the spec below to collect a support bundle from a 1.29 or newer k8s cluster

cat <<EOF | support-bundle -v=10 -
apiVersion: troubleshoot.sh/v1beta2
kind: SupportBundle
spec: {}
EOF

• Grep cronjobs from the logs and notice references of batch/v1beta1