Update git submodules

* Update docs/submodules/sdc.git from branch 'master'
  to dd463c2843dcfbc5b375d90630788f5f269c7b0a
  - Fix keyname 'constraints:' according to TOSCA property definition
    
    Issue-ID: SDC-2863
    Signed-off-by: aribeiro <anderson.ribeiro@est.tech>
    Change-Id: I955af393b4f10ca56a01bfcb2f62c37496c484d6
    
diff --git a/docs/submodules/sdc.git b/docs/submodules/sdc.git
index 1570565..dd463c2 160000
--- a/docs/submodules/sdc.git
+++ b/docs/submodules/sdc.git
@@ -1 +1 @@
-Subproject commit 1570565c12f70cb7dd5bcc29822b607ce103e4fc
+Subproject commit dd463c2843dcfbc5b375d90630788f5f269c7b0a