auto-docs: Update @redpanda-data/docs-extensions-and-macros

[vbotbuildovich]

This PR updates @redpanda-data/docs-extensions-and-macros using npm update.

[coderabbitai]

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch update/docs-extensions-and-macros-v/25.1

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