Updated git submodules

Project: cli master 21b1cbe0e03ee631ae9a3766ab1aadd2fe9d6e78

Merge "Enable documentation generation for sample yaml"

Enable documentation generation for sample yaml

Collect all sample yaml files to create documentation.

Change-Id: I5374c51a7ba8e4744956b7fdef20e4449313d705
Issue-ID: CLI-55
Signed-off-by: subhash kumar singh <subhash.kumar.singh@huawei.com>

diff --git a/docs/submodules/cli.git b/docs/submodules/cli.git
index e061c0a..21b1cbe 160000 (submodule)
--- a/docs/submodules/cli.git
+++ b/docs/submodules/cli.git
@@ -1 +1 @@
-Subproject commit e061c0afa07b1cd98914193b030ed8691dc29fc1
+Subproject commit 21b1cbe0e03ee631ae9a3766ab1aadd2fe9d6e78