Update git submodules

* Update docs/submodules/integration.git from branch 'master'
  to 2055f0878a7841f7d07eda60eac10034c4b22215
  - k8s: Validate API server auditing flags

    This patch verifies if CIS Kubernetes Benchmark v1.3.0 sections
    regarding master node configuration are satisfied (1.1.16 - 1.1.18).

    Issue-ID: SECCOM-235
    Change-Id: I27b63e37fc3203cf3574b9e1cdc43333041f2a36
    Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>

diff --git a/docs/submodules/integration.git b/docs/submodules/integration.git
index 6c95c5c..2055f08 160000 (submodule)
--- a/docs/submodules/integration.git
+++ b/docs/submodules/integration.git
@@ -1 +1 @@
-Subproject commit 6c95c5ca28dd3f48a58dc11cc9c17fd8b4934881
+Subproject commit 2055f0878a7841f7d07eda60eac10034c4b22215