Update git submodules

* Update docs/submodules/oom.git from branch 'master'
  to 70f3fb07a0c8dfcd33513c50b81e2e561f394d0a
  - Merge "Add Helm charts for CDS py-executor"
  - Add Helm charts for CDS py-executor

    Chart for deployment pod and service of py-executor. This chart
    covers also artifact manager grpc server.

    Issue-ID: OOM-2256
    Change-Id: Iaf7c569ccaea4062bf16abe3c314a1b24940d4c5
    Signed-off-by: Marek Szwalkiewicz <marek.szwalkiewicz@external.t-mobile.pl>

diff --git a/docs/submodules/oom.git b/docs/submodules/oom.git
index 4c35c22..70f3fb0 160000 (submodule)
--- a/docs/submodules/oom.git
+++ b/docs/submodules/oom.git
@@ -1 +1 @@
-Subproject commit 4c35c22ef8e1dc4e1f87b0d87460e0c1d127fb18
+Subproject commit 70f3fb07a0c8dfcd33513c50b81e2e561f394d0a