Backport of bump testcontainers-go from 0.22.0 and remove pinned go version in in… into release/1.15.x#18407

huikang merged 2 commits intorelease/1.15.xhashicorp/consul:release/1.15.xfrom

backport/upgrade-testcontainer-version/mainly-romantic-chickenhashicorp/consul:backport/upgrade-testcontainer-version/mainly-romantic-chickenCopy head branch name to clipboard