Update git submodules

* Update docs/submodules/compass4nfv from branch 'master'
  - Merge "Ansible callback support both V2.3 and V2.4"
  - Ansible callback support both V2.3 and V2.4

    JIRA: COMPASS-585

    1. Add conditional branch to support both ansible
    versions
    2. Keep callback in ansible_plugins directory which
    will contains all plugins upcoming in the future

    Change-Id: I11f3d9700e07ad5bd7f03ad56f4e0bc061df05ec
    Signed-off-by: Harry Huang <huangxiangyu5@huawei.com>

diff --git a/docs/submodules/compass4nfv b/docs/submodules/compass4nfv
index 794d5e9..a582c92 160000 (submodule)
--- a/docs/submodules/compass4nfv
+++ b/docs/submodules/compass4nfv
@@ -1 +1 @@
-Subproject commit 794d5e92ebbba3818b23dd35f1399244a43cddfc
+Subproject commit a582c92b8cc3ee1b641a151373707e9a8604c8c8