test: use /test for TestGiteaReTestAll (and rename it)#2589

chmouel wants to merge 3 commits intotektoncd:maintektoncd/pipelines-as-code:mainfrom

chmouel:fix-gitlab-retest-all-flawed-testchmouel/pipelines-as-code:fix-gitlab-retest-all-flawed-testCopy head branch name to clipboard