Update git submodules

* Update docs/submodules/ccsdk/apps.git from branch 'master'
  to 044c9b5cfd60beb26900954512f1b6107e3d7e23
  - Merge "Formatted CCSDK Apps content"
  - Formatted CCSDK Apps content
    
    Change-Id: Ieab0d5a1cc1e9399aacbf619608111947e40ed84
    Issue-ID: CCSDK-876
    Signed-off-by: Ezhilarasi <ezhrajam@in.ibm.com>
    
diff --git a/docs/submodules/ccsdk/apps.git b/docs/submodules/ccsdk/apps.git
index 79fec81..044c9b5 160000
--- a/docs/submodules/ccsdk/apps.git
+++ b/docs/submodules/ccsdk/apps.git
@@ -1 +1 @@
-Subproject commit 79fec81bd2ced7f2e045cb19005c2dfdde27dde7
+Subproject commit 044c9b5cfd60beb26900954512f1b6107e3d7e23