Update git submodules

* Update docs/submodules/sdnc/oam.git from branch 'dublin'
  to af06b310a13dd862962a8c54d6e92269ca63a458
  - Merge "Fix SDWAN restapi templates" into dublin
  - Fix SDWAN restapi templates

    SDWAN controller requests is updated with
    correct parameters and values

    Change-Id: I36f3309b93a9255a5d94ac060c50f8c3256b1f37
    Issue-ID: SDNC-659
    Signed-off-by: Prakash.E <prakash.e@huawei.com>
    (cherry picked from commit 986ea914320fe9bd52cefcb6fc9307e1f302af37)

diff --git a/docs/submodules/sdnc/oam.git b/docs/submodules/sdnc/oam.git
index 07ace1e..af06b31 160000 (submodule)
--- a/docs/submodules/sdnc/oam.git
+++ b/docs/submodules/sdnc/oam.git
@@ -1 +1 @@
-Subproject commit 07ace1e68ec060d497183db066a0332d946d2858
+Subproject commit af06b310a13dd862962a8c54d6e92269ca63a458