gitlab-container-registry: fix s3 test

  vendorHash = "sha256-oNQoKn8GPJxmUzkUHGzax2/KWyI3VXLRtAvWe9B64Ds=";

  postPatch = ''

    substituteInPlace health/checks/checks_test.go \

      --replace-fail \

        'func TestHTTPChecker(t *testing.T) {' \

        'func TestHTTPChecker(t *testing.T) { t.Skip("Test requires network connection")'

  '';

  checkFlags = [

    # TestHTTPChecker requires internet

    # TestS3DriverPathStyle requires s3 credentials/urls

    "-skip TestHTTPChecker|TestS3DriverPathStyle"

  ];

  meta = with lib; {

    description = "GitLab Docker toolset to pack, ship, store, and deliver content";