Update git submodules

* Update docs/submodules/oom.git from branch 'elalto'
  to 5a2429acb1a73119ffe25652e1eb3cce0c6f93f8
  - Merge "update cert using secrets" into elalto
  - update cert using secrets
    
    Issue-ID: DMAAP-1422
    Change-Id: Idb75ceff8aff9df801f0781a1729dae1386b0b51
    Signed-off-by: UNNAVA <su622b@att.com>
    
diff --git a/docs/submodules/oom.git b/docs/submodules/oom.git
index 287a294..5a2429a 160000
--- a/docs/submodules/oom.git
+++ b/docs/submodules/oom.git
@@ -1 +1 @@
-Subproject commit 287a29429cf74b3f9bf87e10e4157a74d8c6568a
+Subproject commit 5a2429acb1a73119ffe25652e1eb3cce0c6f93f8