[Snyk] Upgrade yarn from 1.22.15 to 1.22.17

[snyk-bot]

Snyk has created this PR to upgrade yarn from 1.22.15 to 1.22.17.

ℹ️ Keep your dependencies up-to-date. This makes it easier to fix existing vulnerabilities and to more quickly identify and fix newly disclosed vulnerabilities when they affect your project.

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• The recommended version is 2 versions ahead of your current version.
• The recommended version was released 22 days ago, on 2021-10-16.

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