testflight: add set-pipeline test with other team
testflight: add set-pipeline test with other team

We are adding the "team" attribute to the "set-pipeline" step

Add a test that uses a normal team to set the main team's pipeline
unsuccessfully

Signed-off-by: toby lorne <c8420cae1b43ad0b08838661745c355024c86479@toby.codes>

concourse/concourse,concourse/concourse,concourse/concourse,concourse/concourse,concourse/concourse