Update git submodules

* Update docs/submodules/ccsdk/distribution.git from branch 'dublin'
  to 809c13f0b36c2c964f92fd42c0188938be5157ca
  - Improve security release notes

    In order to provide users with more details of project's state in
    terms of security let's divide the security release notes into three
    sections:

    - Fixed Security Issues
      Contains a list of security fixes merged during this
      release (especially those reported via OJSI tickets).

    - Known Security Issues
      Contains a list of vulnerabilities detected in project during
      release which have not been fixed yet and thus should be mitigated
      by the user.

    - Known Vulnerabilities in Used Modules
      Contains information about NexusIQ scan results

    Issue-ID: SECCOM-238
    Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
    Change-Id: Ibf4f0300100ead783ebd820ed2c7c23bceb1f13b
    (cherry picked from commit 3e0408db3b7bf964947dbd2b13efa71a21e10f38)

diff --git a/docs/submodules/ccsdk/distribution.git b/docs/submodules/ccsdk/distribution.git
index c30a638..809c13f 160000 (submodule)
--- a/docs/submodules/ccsdk/distribution.git
+++ b/docs/submodules/ccsdk/distribution.git
@@ -1 +1 @@
-Subproject commit c30a63891a3ccbb35633d51fa25577e4b4058ce8
+Subproject commit 809c13f0b36c2c964f92fd42c0188938be5157ca