Update git submodules

* Update docs/submodules/integration.git from branch 'master'
  to e6a413f89db47a917263feed474511bb9a9a6ad9
  - Update postman data about catalog package onboard in VFC
    
    Change-Id: I83798b06f37f7f1cc88e18e1ddd17141105b9fe7
    Issue-ID: INT-1364
    Signed-off-by: yangyan <yangyanyj@chinamobile.com>
    
diff --git a/docs/submodules/integration.git b/docs/submodules/integration.git
index d533888..e6a413f 160000
--- a/docs/submodules/integration.git
+++ b/docs/submodules/integration.git
@@ -1 +1 @@
-Subproject commit d533888f3c2dbb62b7b1eeddf159438b1e4ef96a
+Subproject commit e6a413f89db47a917263feed474511bb9a9a6ad9