[Snyk] Security upgrade golang from 1.6 to 1.15.14#75

Open

snyk-bot wants to merge 1 commit intomasterfrom

snyk-fix-3303ec7e3ff4b8e9abb130c77adeadca

Commits on Aug 6, 2021

fix: vendor/github.com/aws/aws-sdk-go/awstesting/sandbox/Dockerfile.test.go1.6 to reduce vulnerabilities
snyk-bot
committed