build(deps): bump golang from 1.16.9 to 1.18.3#1

dependabot[bot] wants to merge 1 commit intomaink8s-infra-cherrypick-robot/cluster-api-provider-aws:mainfrom

dependabot/docker/golang-1.18.3k8s-infra-cherrypick-robot/cluster-api-provider-aws:dependabot/docker/golang-1.18.3Copy head branch name to clipboard