Allow to specify securityContext for the cleanup leases Job

[steinwelberg]

Description

For the leases-cleanup job you cannot specify the securityContext through the values.yaml. In a cluster that for example does not allow to run privileged containers (or has other security restrictions) the cleanup job will fail to run.

Version

policy-controller helm chart 0.7.0

[vipulagarwal]

Can we also add resources to the spec please? This is mandatory when resource quotas are defined for the namespace