Update git submodules

* Update docs/submodules/ccsdk/apps.git from branch 'master'
  to 7f2812c44928ca7f55247d57e4b97943856f58eb
  - Merge "Add blueprint enrichment api"
  - Add blueprint enrichment api
    
    Change-Id: Idf0f05a9462418a72c716d6b96c121cf223b56eb
    Issue-ID: CCSDK-1173
    Signed-off-by: Muthuramalingam, Brinda Santh <brindasanth@in.ibm.com>
    
diff --git a/docs/submodules/ccsdk/apps.git b/docs/submodules/ccsdk/apps.git
index 78ffdaa..7f2812c 160000
--- a/docs/submodules/ccsdk/apps.git
+++ b/docs/submodules/ccsdk/apps.git
@@ -1 +1 @@
-Subproject commit 78ffdaae81ce88333d90d642fab8a95a9b0683b1
+Subproject commit 7f2812c44928ca7f55247d57e4b97943856f58eb