PR wrangling includes the reference docs generator

Author: Tim Bannister

content/en/docs/contribute/participate/pr-wranglers.md

@@ -41,6 +41,7 @@ Each day in a week-long shift as PR Wrangler:
       issues as [good first issues](https://kubernetes.dev/docs/guide/help-wanted/#good-first-issue).
     - Using style fixups as good first issues is a good way to ensure a supply of easier tasks
       to help onboard new contributors.
+- Also check for pull requests against the [reference docs generator](https://github.com/kubernetes-sigs/reference-docs) code, and review those (or bring in help).
 - Support the [issue wrangler]()/docs/contribute/participate/issue-wrangler/) to
   triage and tag incoming issues daily.
   See [Triage and categorize issues](/docs/contribute/review/for-approvers/#triage-and-categorize-issues)