Update git submodules
* Update docs/submodules/releng from branch 'master'
- armband: Fix Fuel collect job reference
Armband uses different 'pod' naming/labeling, so instead of Fuel's
'baremetal' reference, we have 'armband-baremetal', leading to
unresolved job references for the recently added log collection.
Fix that by adding a new 'deploy-type' variable, which corresponds
to either 'baremetal' or 'virtual', aligning with Fuel naming.
While at it, slightly refactor our pod definitions to use the new var.
Change-Id: Ie84c40a5c208072da2e4766233a844f2670d4f87
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>