Update git submodules

* Update docs/submodules/armband from branch 'master'
  - u/fuel: Bump for arm-virtual2 ip-range

    Change-Id: I1f8d3dfe6a98b0a65347b1514542ed8a6845d4aa
    Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>

diff --git a/docs/submodules/armband b/docs/submodules/armband
index 816306a..357dc89 160000 (submodule)
--- a/docs/submodules/armband
+++ b/docs/submodules/armband
@@ -1 +1 @@
-Subproject commit 816306a7f3b51206de23a343b49fc2adea13a3e8
+Subproject commit 357dc8934593f6db9e6d201026ecccffa9d924ad