Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to 98932725f019a391410c51bf7bf65b4a32c2d4fe
  - Merge "Move String literal to left-hand side of equals"
  - Move String literal to left-hand side of equals

    Move String literal to left-hand side of equals MavenLikeVersioning class

    Issue-ID: SO-1490

    Change-Id: Ib19caaf367fbf5b85488cd63270186020d46d3ef
    Signed-off-by: Sindhuri.A <arcot.sindhuri@huawei.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 458cc8d..9893272 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 458cc8d407f27bc360f9d7c93164bae6b764947f
+Subproject commit 98932725f019a391410c51bf7bf65b4a32c2d4fe