Update git submodules

* Update docs/submodules/barometer from branch 'master'
  - Merge "ansible: add task to copy custom types.db file to targets"
  - ansible: add task to copy custom types.db file to targets

    Change-Id: I0ae30a46d11d53cdc218e38d0b3a852aa5be147d
    Signed-off-by: Gordon Kelly <gordon.kelly@intel.com>

diff --git a/docs/submodules/barometer b/docs/submodules/barometer
index f958216..c8120ca 160000 (submodule)
--- a/docs/submodules/barometer
+++ b/docs/submodules/barometer
@@ -1 +1 @@
-Subproject commit f958216cc4b8a9a53a7e842935bc679f4ad4e3b0
+Subproject commit c8120ca8f82ddd4431881b37c70eb1a40c11f6ae