As of today the type for 

Chain.spec.chain.artifacts.pipelinerun.enable-deep-inspection 

is a boolean pointer, but based on the this comment https://github.com/redhat-appstudio/infra-deployments/pull/3543#issuecomment-2040315963, we should support both type i.e. boolean and string in order to maintain the consistency and avoid the validation error for user for smooth usage