Update git submodules

* Update docs/submodules/integration.git from branch 'master'
  to a70fb3089e356ccccacdbdf48eb75b4154cd3ace
  - dcae tag updates
    
    Change-Id: I8c3c7ef71e155e4039a3c0847772ab91ca46fe88
    Signed-off-by: Vijay Venkatesh Kumar <vv770d@att.com>
    Issue-ID: DCAEGEN2-1510
    Issue-ID: DCAEGEN2-1508
    Issue-ID: DCAEGEN2-1513
    
diff --git a/docs/submodules/integration.git b/docs/submodules/integration.git
index 694a8cc..a70fb30 160000
--- a/docs/submodules/integration.git
+++ b/docs/submodules/integration.git
@@ -1 +1 @@
-Subproject commit 694a8cc0b71e78ea169db5e97b23007fdee74ebb
+Subproject commit a70fb3089e356ccccacdbdf48eb75b4154cd3ace