Update git submodules

* Update docs/submodules/cli.git from branch 'master'
  to 7f3a150c231da1dcff306ec1e74517416ff3c972
  - Merge "Add new policy api for Frankfurt release"
  - Add new policy api for Frankfurt release
    
    Issue-ID: CLI-269
    Signed-off-by: Ruoyu Ying <ruoyu.ying@intel.com>
    Change-Id: I8036303cfe4e5147e66674b46ee1c5b1e12986c0
    Signed-off-by: Ruoyu Ying <ruoyu.ying@intel.com>
    
diff --git a/docs/submodules/cli.git b/docs/submodules/cli.git
index 581928f..7f3a150 160000
--- a/docs/submodules/cli.git
+++ b/docs/submodules/cli.git
@@ -1 +1 @@
-Subproject commit 581928ff6ddd74a7374ff84c74e7db738364f266
+Subproject commit 7f3a150c231da1dcff306ec1e74517416ff3c972