Bumps the claude-code-action pin to v1.0.97 and turns on
`track_progress` + `use_sticky_comment` so reviews update a single
tracking comment per PR instead of appending a fresh comment on every
push. Mirrors the pattern in astrolabe-cloud-website.
The prompt now directs Claude to deliver the review by editing the
tracking comment via `mcp__github_comment__update_claude_comment`, and
`Bash(gh pr comment:*)` is dropped from the allowed-tools list since
that path is no longer used. Permissions widen from read to write on
pull-requests + issues so the action can edit its own comment.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
