Backport of upgrade: golangci-lint to v2 into release/1.21.x#22649

hc-github-team-consul-core wants to merge 1 commit intorelease/1.21.xhashicorp/consul:release/1.21.xfrom

backport/sreeram77/upgrade-linter/uniquely-nearby-monarchhashicorp/consul:backport/sreeram77/upgrade-linter/uniquely-nearby-monarchCopy head branch name to clipboard