Update git submodules

* Update docs/submodules/ccsdk/distribution.git from branch 'master'
  to d70d42c7fd60a4f44c90597ce55afcbd20eac727
  - Merge "Automation adds release-notes.rst"
  - Automation adds release-notes.rst

    Add _release_notes hook to allow automation.
    Fix non valid release notes characters in content.

    Issue-ID: CIMAN-376
    Change-Id: Ib539bbb69e365f6091b224c1fc1bf60e3e90e48b
    Signed-off-by: lf-jobbuilder <releng+lf-jobbuilder@linuxfoundation.org>

diff --git a/docs/submodules/ccsdk/distribution.git b/docs/submodules/ccsdk/distribution.git
index 054f627..d70d42c 160000 (submodule)
--- a/docs/submodules/ccsdk/distribution.git
+++ b/docs/submodules/ccsdk/distribution.git
@@ -1 +1 @@
-Subproject commit 054f6279a0125aecbd1bdb6d93764198b9428e6f
+Subproject commit d70d42c7fd60a4f44c90597ce55afcbd20eac727