Update git submodules

* Update docs/submodules/dmaap/datarouter.git from branch 'master'
  to 3ebd2534167e73426d2b19efb05eaf9892f6f9d6
  - Merge "Add syntax check before pushing code"
  - Add syntax check before pushing code

    Checks whole file (with changes) for code style violations
    If you can't fix these violations you can use the --no-verify option

    Issue-ID: DMAAP-1173
    Change-Id: If97f90685836cec7fa3febb450f6f8ce844272f3
    Signed-off-by: econwar <conor.ward@est.tech>

diff --git a/docs/submodules/dmaap/datarouter.git b/docs/submodules/dmaap/datarouter.git
index 8c6eda2..3ebd253 160000 (submodule)
--- a/docs/submodules/dmaap/datarouter.git
+++ b/docs/submodules/dmaap/datarouter.git
@@ -1 +1 @@
-Subproject commit 8c6eda290e70036035b89d924d203a8c20e2a52c
+Subproject commit 3ebd2534167e73426d2b19efb05eaf9892f6f9d6