qa/new: invert default status value for newly created tests
qa/new: invert default status value for newly created tests

In CI, we're better to exit with status 0 unless something _really_
bad happens, and rely on the output diffs to flag the test as Failed
(rather than Broken, which is what a non-zero exit code is interpreted
as over there in CI-land).

adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp,adfernandes/pcp