Update git submodules

* Update docs/submodules/armband from branch 'master'
  - u/fuel: Bump & rebase for compute parameterization

    While at it, enable hugepages on AArch64 by removing the patch that
    used to disable them.

    JIRA: ARMBAND-341

    Change-Id: I8f5e8bbceeaa2c99a983a14d9c03da497eec64c4
    Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
    Signed-off-by: Cristina Pauna <cristina.pauna@enea.com>

diff --git a/docs/submodules/armband b/docs/submodules/armband
index d43a4cc..2ec4894 160000 (submodule)
--- a/docs/submodules/armband
+++ b/docs/submodules/armband
@@ -1 +1 @@
-Subproject commit d43a4cc079d21ca5d5d1bccf9ed13dc467f60b8e
+Subproject commit 2ec48942a22cb2de425bf89ad242a5726475b4cb