[Snyk] Security upgrade snyk from 1.438.0 to 1.465.0#6

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snyk-bot wants to merge 1 commit intounstablefrom snyk-fix-52aaeaad9919ce893f5dc42ce6fc2048

+574-577

Commits on Mar 24, 2021

fix: scripts/auto_backtester/package.json & scripts/auto_backtester/package-lock.json to reduce vulnerabilities
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