Update git submodules

* Update docs/submodules/integration.git from branch 'master'
  to 744f732b177c2449ab3ac2ee0ed8fa316122f393
  - k8s: Validate scheduler flags
    
    Issue-ID: SECCOM-235
    Change-Id: I61df142e99a7f1da335471acab88e5a47d72df15
    Signed-off-by: Pawel Wieczorek <p.wieczorek2@samsung.com>
    
diff --git a/docs/submodules/integration.git b/docs/submodules/integration.git
index 96f4e2f..744f732 160000
--- a/docs/submodules/integration.git
+++ b/docs/submodules/integration.git
@@ -1 +1 @@
-Subproject commit 96f4e2fe0ef3bfaf8371f29562ecb6129f20e3ab
+Subproject commit 744f732b177c2449ab3ac2ee0ed8fa316122f393