Update git submodules

Update git submodules

* Update docs/submodules/cli.git from branch 'master'
  to 1fc7be996ea4d044dbea50187ac0885dafe2bdb7
  - Merge changes I7a70db85,Ie47c6bc6,Id41bdc90,I6d223c5e,I77d3ffac, ...

    * changes:
      Bug fix in policy-type-list-with-version command in onap-dublin product
      Added sample for policy-type-list-with-version command
      Added command to get policy type with version
      Bug fix in policy-type-list command in onap-dublin product
      Added sample for policy-type-list command
      Added command to get policy type

  - Bug fix in policy-type-list-with-version command in onap-dublin product

    Bug fix in policy-type-list-with-version command in onap-dublin product

    Change-Id: I7a70db8563e3a57c6590cf369aa67f02eaace895
    Issue-ID: CLI-198
    Signed-off-by: Vidyashree Rama <vidyashree.rama@huawei.com>
  - Added sample for policy-type-list-with-version command

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

    Change-Id: Ie47c6bc6d1103e00657c9865257a460b1b85d71f
    Issue-ID: CLI-198
    Signed-off-by: Vidyashree Rama <vidyashree.rama@huawei.com>
  - Added command to get policy type with version

    added command to get policy type with version

    Change-Id: Id41bdc908c2a8584386e0b5e915077b52ae5ea20
    Issue-ID: CLI-198
    Signed-off-by: Vidyashree Rama <vidyashree.rama@huawei.com>
  - Bug fix in policy-type-list command in onap-dublin product

    Bug fix in policy-type-list command in onap-dublin product

    Change-Id: I6d223c5ebf8fd88b318ae5545ee615dcb42c34ab
    Issue-ID: CLI-198
    Signed-off-by: Vidyashree Rama <vidyashree.rama@huawei.com>
  - Added sample for policy-type-list command

    Added sample for policy-type-list command

    Change-Id: I77d3ffac3c6da78eb558bc0d70ed4ad531af16f7
    Issue-ID: CLI-198
    Signed-off-by: Vidyashree Rama <vidyashree.rama@huawei.com>
  - Added command to get policy type

    added command to get policy type

    Change-Id: Iace5db4f436155ebed838233957f5c056a758b72
    Issue-ID: CLI-198
    Signed-off-by: Vidyashree Rama <vidyashree.rama@huawei.com>