Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to f0a29a2f5633e347ff03380faf96b97f28a8c4f9
  - Merge "Fix transition states for the BB workflow."
  - Fix transition states for the BB workflow.

    Deleted the versioned flyway file in favor of the repeatable
    one for MacroData. I know deleting a versioned file could mess up
    upgrade but given no release has been done with those new versioned files
    it should be ok and cleaner.

    This is a list of transition states that were added internally at Bell
    when working with the BB workflow and post instantiation.

    Those are to support Rollback and Delete even if the VNF is in the status
    ConfigAssigned, Configure or Configured.
    The missing transition states was causing the Rollback or Delete to fail.

    Issue-ID: SO-2798
    Signed-off-by: Sebastien Premont-Tendland <sebastien.premont@bell.ca>
    Change-Id: I21c11298a456a472cedc7a8733c6dbc3a071f3a6

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 7f23d16..f0a29a2 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 7f23d161fd4b600dba0aaa385d94b0d383664369
+Subproject commit f0a29a2f5633e347ff03380faf96b97f28a8c4f9