Update git submodules

* Update docs/submodules/integration.git from branch 'master'
  to 5af24c8c2d034f6d3ac7dc842934a041a76a405c
  - Add INFO.yaml to integration repo
    
    Change-Id: I689dc02e20b8be22cc54726a4a0c676588b0600f
    Issue-ID: INT-893
    Signed-off-by: Yang Xu <yang.xu3@huawei.com>
    
1 file changed