Backport of [NET-4865] security: Update Go version to 1.20.6 into release/1.16.x#18195

hc-github-team-consul-core merged 1 commit intorelease/1.16.xhashicorp/consul:release/1.16.xfrom

backport/zalimeni/net-4865-bump-go-cve/equally-tops-dingohashicorp/consul:backport/zalimeni/net-4865-bump-go-cve/equally-tops-dingoCopy head branch name to clipboard