fix(cli): correct namespace flag binding in tkn-pac#2284

zakisk merged 2 commits intoopenshift-pipelines:mainopenshift-pipelines/pipelines-as-code:mainfrom

theakshaypant:SRVKP-7152-fix-cli-namespace-flagtheakshaypant/tekton-pac:SRVKP-7152-fix-cli-namespace-flagCopy head branch name to clipboard