Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to b905d4096e2a2378b464e8a556b064bd3443548a
  - Merge "vfModule id should be retrieved from resourceId"
  - vfModule id should be retrieved from resourceId

    fix unit test that was broken because of mapping
    correctly connect the configuration to vfModule
    added in mapping of configuration to aai object
    fix compilation error with mapper layer
    Fix unit test compare to contain vfnc name
    Update vnfc to have proper generated serialVersionID

    Change-Id: I161c73b3ace1e9c5385c028ae65fe5258b4decd5
    Issue-ID: SO-1663
    Signed-off-by: Benjamin, Max (mb388a) <mb388a@us.att.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 3ee6e14..b905d40 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 3ee6e148e8763f95f0161bc666b3e8a7bdf9ee6e
+Subproject commit b905d4096e2a2378b464e8a556b064bd3443548a