Update git submodules

* Update docs/submodules/ccsdk/features.git from branch 'master'
  to 913eea4f5e7bdb32f9fa42767ccbc9b1cf04f5ef
  - Merge "ORAN A1 Adapter YANG Model Update"
  - ORAN A1 Adapter YANG Model Update

    Minor YANG model updated needed for RPC definition
    for notifyPolicyEnforcementUpdate

    Issue-ID: CCSDK-2043
    Signed-off-by: SandeepLinux <Sandeep.Shah@ibm.com>
    Change-Id: If321f34bdd387482bef860a2ae89ccf9faf94536

diff --git a/docs/submodules/ccsdk/features.git b/docs/submodules/ccsdk/features.git
index d1981f7..913eea4 160000 (submodule)
--- a/docs/submodules/ccsdk/features.git
+++ b/docs/submodules/ccsdk/features.git
@@ -1 +1 @@
-Subproject commit d1981f7e68272cdc5618139a363b80806c2aa77c
+Subproject commit 913eea4f5e7bdb32f9fa42767ccbc9b1cf04f5ef