Update git submodules

* Update docs/submodules/armband from branch 'master'
  - p/fuel: ci/deploy.sh: Fix deploy without sudo

    Previous rebase left out the "sudo" invocation for apt-get/yum calls.

    Change-Id: I97c9785dae88afae6c1aa8a2faf2e5a10f9451a6
    Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>

diff --git a/docs/submodules/armband b/docs/submodules/armband
index c5bfbf1..3b9772e 160000 (submodule)
--- a/docs/submodules/armband
+++ b/docs/submodules/armband
@@ -1 +1 @@
-Subproject commit c5bfbf1f4bababbbf885414d0c6bdd9f01cae900
+Subproject commit 3b9772e79d5794422533034540ef3620aaf46d6f