chore: roll documentation linting tool versions forward
What does this merge request do and why?
For gitlab-org/technical-writing/docs-gitlab-com#532 (closed), let's roll documentation linting tool versions forward.
We'll disable the new MD060 rule until https://github.com/DavidAnson/markdownlint/issues/1818 is resolved.
Merge request checklist
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Tests added for new functionality. If not, please raise an issue to follow up. -
Documentation added/updated, if needed. -
If this change requires executor implementation: verified that issues/MRs exist for both Go executor and Node executor or confirmed that changes are backward-compatible and don't break existing executor functionality.