Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to ebe0f0282c91821f1485b2a9557330a4710d9bc4
  - Merge "VNFM Simulator Removed. Moved to CSIT."
  - VNFM Simulator Removed. Moved to CSIT.
    
    Change-Id: I6c439615d52751578200ef84aacb20b0263b3846
    Issue-ID: SO-1952
    Signed-off-by: AndrewLamb <andrew.a.lamb@est.tech>
    
diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 52ad94f..ebe0f02 160000
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 52ad94fa9c73e3edb96abf4dc99fa32c892ded5e
+Subproject commit ebe0f0282c91821f1485b2a9557330a4710d9bc4