Update git submodules

* Update docs/submodules/modeling/etsicatalog.git from branch 'master'
  to ac2f763bcf8ed41d9f2867a33b29860318854502
  - fix but for ETSI Catalog Manager needs to trigger a notification after storing ETSI packages
    
    Change-Id: I737d188a156b8cc6eb9e35f92e762131c174e4fb
    Issue-ID: MODELING-352
    Signed-off-by: hongyuzhao <zhao.hongyu@zte.com.cn>
    
diff --git a/docs/submodules/modeling/etsicatalog.git b/docs/submodules/modeling/etsicatalog.git
index 7aadf85..ac2f763 160000
--- a/docs/submodules/modeling/etsicatalog.git
+++ b/docs/submodules/modeling/etsicatalog.git
@@ -1 +1 @@
-Subproject commit 7aadf85f43a98e34958e2efe2e62136a81c16db5
+Subproject commit ac2f763bcf8ed41d9f2867a33b29860318854502