Update links to direct section links

[Babbiorsetto]

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Fixes a link that wasn't pointing to the correct section.

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[Babbiorsetto]

@pivotal-cla This is an Obvious Fix

[pivotal-cla]

@Babbiorsetto This Pull Request contains an obvious fix. Signing the Contributor License Agreement is not necessary.

[mp911de]

Thank you for your contribution. That's merged and backported now.