Update module github.com/cloudevents/sdk-go/v2 to v2.16.1#666

red-hat-konflux-kflux-prd-rh02[bot] wants to merge 1 commit intorelease-v0.4.1openshift-pipelines/manual-approval-gate:release-v0.4.1from

konflux/mintmaker/release-v0.4.1/github.com-cloudevents-sdk-go-v2-2.xopenshift-pipelines/manual-approval-gate:konflux/mintmaker/release-v0.4.1/github.com-cloudevents-sdk-go-v2-2.xCopy head branch name to clipboard