[Tracking issue] Year-end activities for SIG Docs leadership

# We are not accepting contributions for this issue.

This issue tracks the following [year-end activities](https://github.com/kubernetes/community/blob/master/sig-docs/annual-activities.md) that SIG Docs leads/chairs must carry out.

- [ ] Pruning the maintainers list
- [ ] Creating PR Wrangler schedule
- [ ] Creating Issue Wrangler schedule
- [ ] Preparing draft for Annual Report

/assign @kubernetes/sig-docs-leads
/sig docs

Read sig-docs/annual-activities.md, linked from the issue, and review the four checklist items: maintainers pruning, PR Wrangler and Issue Wrangler schedules, and the Annual Report draft. This tracking issue is explicitly not accepting contributions; it is done when SIG Docs leadership completes each listed activity.

Written by the indexing model from the issue text.