### Checklist - [x] I did not find a related open enhancement request. - [x] I understand that enhancement requests filed in the GitHub repository are by default low priority. - [x] If this request is time-sensitive, I have submitted a corresponding issue with [GCP support](https://cloud.google.com/support-hub). ### Describe the feature Enable the ability to configure pod securityContext and container securityContext in root-reconciler pod for enhanced cluster security. ### Importance _No response_