Update git submodules

* Update docs/submodules/integration.git from branch 'master'
  to bc08960902fdda425958e56324801c45449fd346
  - add docs for 5G NRM Configuration
    
    Documentation for 5G NRM CM
    
    Issue-ID: INT-1514
    Signed-off-by: wangyaoguang <sunshine.wang@huawei.com>
    Change-Id: I56b579abaf18897961b1eefa4aa4b8490979bf87
    
diff --git a/docs/submodules/integration.git b/docs/submodules/integration.git
index 04e2d21..bc08960 160000
--- a/docs/submodules/integration.git
+++ b/docs/submodules/integration.git
@@ -1 +1 @@
-Subproject commit 04e2d215049387e13b8999a3f600e47d1a3bb779
+Subproject commit bc08960902fdda425958e56324801c45449fd346