Update git submodules

* Update docs/submodules/armband from branch 'master'
  - MCP: Remove all Fuel patches and plugins

    Chances are none of the old patches / plugins can be reused as-is,
    so remove all of them and prepare for the switch to MCP.

    Change-Id: I999927a43b438d9bda9ff118731e2af4b1fa8caa
    Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>

diff --git a/docs/submodules/armband b/docs/submodules/armband
index be00c80..a0805a0 160000 (submodule)
--- a/docs/submodules/armband
+++ b/docs/submodules/armband
@@ -1 +1 @@
-Subproject commit be00c803bcefb56ad9f690ae1509d3dcae7e9d9b
+Subproject commit a0805a01542505301918cacb5db6216814c40023