Update git submodules

* Update docs/submodules/multicloud/framework.git from branch 'master'
  to e8697face7909927a9ddb418f116c76e3c6d8c8f
  - Merge "Fix the sonar issue and clm issue"
  - Fix the sonar issue and clm issue

    . Fix the bugs by using try-with-resources method
    . Add unit test for GsonUtil
    . Fix the org.springframework : spring-web issue by removing
      the dependency in forwarding plugin

    Change-Id: I01f6461ea2a0f0363247dd3571dd56dcf68a7f90
    Issue-ID: MULTICLOUD-569
    Signed-off-by: liboNet <libo.zhu@intel.com>

diff --git a/docs/submodules/multicloud/framework.git b/docs/submodules/multicloud/framework.git
index e3e4aaf..e8697fa 160000 (submodule)
--- a/docs/submodules/multicloud/framework.git
+++ b/docs/submodules/multicloud/framework.git
@@ -1 +1 @@
-Subproject commit e3e4aaf2140c94fe0811c40186df2f860a2346d7
+Subproject commit e8697face7909927a9ddb418f116c76e3c6d8c8f