Update git submodules

* Update docs/submodules/modeling/etsicatalog.git from branch 'master'
  to 064488f7193669852e626c04c574984575ebe7ff
  - Merge "fix but for ETSI Catalog Manager needs to trigger a notification after storing ETSI packages"
  - fix but for ETSI Catalog Manager needs to trigger a notification after storing ETSI packages

    Change-Id: I3b77aca1c052b0e2467e2fd72060dd628e0df609
    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 d02cb50..064488f 160000 (submodule)
--- a/docs/submodules/modeling/etsicatalog.git
+++ b/docs/submodules/modeling/etsicatalog.git
@@ -1 +1 @@
-Subproject commit d02cb50e7c2ce79d6afeab60725933ab86ccbab4
+Subproject commit 064488f7193669852e626c04c574984575ebe7ff