Update git submodules

* Update docs/submodules/cli.git from branch 'master'
  to adb874aeda2b111ea400a317c3721eca0f9406a5
  - Merge changes I2a48b284,I73f94526,If6d9b2a0,I134143cf

    * changes:
      Added sample for policy-list command
      Added command to get policy
      Added sample for policy-list-with-latest-version command
      Added command to get policy with latest version

  - Added sample for policy-list command

    Added sample for policy-list command

    Change-Id: I2a48b28428c9281dd8b82351063ecb270eb9a5ef
    Issue-ID: CLI-198
    Signed-off-by: Vidyashree Rama <vidyashree.rama@huawei.com>
  - Added command to get policy

    added command to get policy with latest version

    Change-Id: I73f94526fee4ee9cde63f8d1c08519c779f64d4b
    Issue-ID: CLI-198
    Signed-off-by: Vidyashree Rama <vidyashree.rama@huawei.com>
  - Added sample for policy-list-with-latest-version command

    Added sample for policy-list-with-latest-version command

    Change-Id: If6d9b2a0d8777f73e759ebb9421c774be524e2f7
    Issue-ID: CLI-198
    Signed-off-by: Vidyashree Rama <vidyashree.rama@huawei.com>
  - Added command to get policy with latest version

    added command to get policy with latest version

    Change-Id: I134143cf5cd50ead05a6f3dd8c74e2d6529ba365
    Issue-ID: CLI-198
    Signed-off-by: Vidyashree Rama <vidyashree.rama@huawei.com>

diff --git a/docs/submodules/cli.git b/docs/submodules/cli.git
index 7afd12b..adb874a 160000 (submodule)
--- a/docs/submodules/cli.git
+++ b/docs/submodules/cli.git
@@ -1 +1 @@
-Subproject commit 7afd12b085f63c3b68e4c92a30c1d95d9d8d3899
+Subproject commit adb874aeda2b111ea400a317c3721eca0f9406a5