Update git submodules

Update git submodules

* Update docs/submodules/policy/parent.git from branch 'master'
  to fd22bbf23c1a6ba9522753e6b7efe7334e62bfc7
  - Update INFO.yaml to add Jim and Ram

    Per TSC requirements.

    Per Michael's comments, added changes section.

    Added both TSC link.

    Issue-ID: POLICY-1775
    Change-Id: I0c571c69e460f2c818a20cde6ff9ef211f86d01e
    Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
  - Upgrade policy/parent SNAPSHOT 2.1.1

    Bump the SNAPSHOT versions

    Issue-ID: POLICY-1700
    Change-Id: I2e6f3f30c9362ba32a6d116904443eadff7299ef
    Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>