Armband: Verify: Fix build params, tree paths

Armband: Verify: Fix build params, tree paths

Armband tree has ci, patches and upstream as folders.
Updated the releng armband-verify-jobs.yml with the right
paths.

While replicating Fuel@OPNFV behavior, one default set of parameters
was left pointing to x86 build defaults (opnfv-build-defaults),
instead of opnfv-build-arm-defaults.

JIRA: ARMBAND-99

Change-Id: I4a0ec09b6188ef4c7f06d2f0c0ddcb13ca9ad72f
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
Signed-off-by: Andrei Varvara <andrei.varvara@enea.com>