Update git submodules

* Update kubernetes/aai from branch 'master'
  to 5a01a0953803b3d1b140a77c779a3b942e293228
  - [AAI] Use readiness container v3.0.1

    Readiness container v3.x and up are now present in ONAP main repository.
    They're also not using root user anymore and then script path has
    changed.
    Finally, "job_complete" script has been integrated in main "ready"
    script.
    This change will align readinessImage definition with rest of ONAP
    components.

    Issue-ID: OOM-2545
    Signed-off-by: Grzegorz Lis <grzegorz.lis@nokia.com>
    Change-Id: I766a16be3ae2669f562c9b4ebef875bfbdfac6a0

diff --git a/kubernetes/aai b/kubernetes/aai
index 1990a02..5a01a09 160000 (submodule)
--- a/kubernetes/aai
+++ b/kubernetes/aai
@@ -1 +1 @@
-Subproject commit 1990a02ce9295df7c94009401c24fa226a10f8e8
+Subproject commit 5a01a0953803b3d1b140a77c779a3b942e293228