Update git submodules

* Update docs/submodules/logging-analytics/pomba/pomba-audit-common.git from branch 'master'
  to 3fc1178f70f5f1d2bd6ab8a26bae585a97fc454b
  - adjust logging committer list history
    
    Issue-ID: LOG-934
    Signed-off-by: Michael O'Brien <michael@obrienlabs.org>
    Change-Id: Iba016b3a75f0c066cd3863ffa0d3298a335fa647
    
diff --git a/docs/submodules/logging-analytics/pomba/pomba-audit-common.git b/docs/submodules/logging-analytics/pomba/pomba-audit-common.git
index e62bce0..3fc1178 160000
--- a/docs/submodules/logging-analytics/pomba/pomba-audit-common.git
+++ b/docs/submodules/logging-analytics/pomba/pomba-audit-common.git
@@ -1 +1 @@
-Subproject commit e62bce0e68fd653923f19439d28188777fbd60ec
+Subproject commit 3fc1178f70f5f1d2bd6ab8a26bae585a97fc454b