[Snyk] Security upgrade alpine from 3.9 to 3.21.2#582

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terrorizer1980 wants to merge 1 commit intomasterfrom snyk-fix-2e492b4640a0b05ed11b166533cace3b

+2-2

Commits on Jan 9, 2025

fix: images/benchmarks/ruby/Dockerfile to reduce vulnerabilities
snyk-bot
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