Update git submodules

* Update docs/submodules/aaf/certservice.git from branch 'master'
  to 1a890623eff92322a033943ba8e46d2e33b9c2c5
  - Merge "Added new status code and exception for input parameter validation."
  - Added new status code and exception for input parameter validation.

      - new exit code OUTPUT_TYPE_PARAMETER_VALIDATION_EXCEPTION
      - new exception OutputTypeParameterValidationException

    Issue-ID: AAF-1152

    Signed-off-by: Jan Malkiewicz <jan.malkiewicz@nokia.com>
    Change-Id: I3b76c05057250dd86651fa30828a977a8fa1cd2d

diff --git a/docs/submodules/aaf/certservice.git b/docs/submodules/aaf/certservice.git
index 0022ba1..1a89062 160000 (submodule)
--- a/docs/submodules/aaf/certservice.git
+++ b/docs/submodules/aaf/certservice.git
@@ -1 +1 @@
-Subproject commit 0022ba11a0dd13f5a4ee030913cd37d1a3dcb97b
+Subproject commit 1a890623eff92322a033943ba8e46d2e33b9c2c5