Update git submodules

* Update docs/submodules/integration/test from branch 'master'
  to fd2db28442ea862f7606abfa7e21db6ab07d8f5a
  - Check service function types are removed

    Check service function types are removed at suite/test teardown before
    continuing with the nex test/suite. This prevents service funtion types
    being removed during the nex test/suite making it to fail.

    Change-Id: Ie6f2bc82b0933c70c99b8e83f44ffe36f48704d7
    Signed-off-by: Jaime Caamaño Ruiz <jcaamano@suse.com>

diff --git a/docs/submodules/integration/test b/docs/submodules/integration/test
index 0d8133ff7056aa70f48ada586494b00950e1c746..fd2db28442ea862f7606abfa7e21db6ab07d8f5a 160000 (submodule)
--- a/docs/submodules/integration/test
+++ b/docs/submodules/integration/test
@@ -1 +1 @@
-Subproject commit 0d8133ff7056aa70f48ada586494b00950e1c746
+Subproject commit fd2db28442ea862f7606abfa7e21db6ab07d8f5a