Add two memories and correct one existing, from a review of PR comments
across multicluster and unified-helm over the past two months:
- code_comment_style: no Jira/ticket IDs in code comments by default,
keep comments concise and about the non-obvious why, and use # (not
Helm template) comments where they must reach the rendered manifest.
- copilot_review_false_positives: verify Copilot blocking claims against
the spec and live config before acting; records two Terraform FPs.
- workflow_review_and_comments: drop the now-contradicted 'one-liner +
WSP ticket reference' guidance, which reviewers repeatedly strip.
