Update git submodules

* Update docs/submodules/oom.git from branch 'master'
  to eb79ce8f1424df9b4f60bde73a1fc289faa3a5d7
  - Merge "Add back pkg_host variable during transition"
  - Add back pkg_host variable during transition

    Add back the pkg_host variable assignment until
    testsuite 1.5.0 is released, so that the
    vfwclosedloop case can continue to work in
    the mean time.

    Issue-ID: TEST-158
    Signed-off-by: Gary Wu <gary.wu@futurewei.com>
    Change-Id: I95c147ead54baab4f1dcbf090b00b0e5dbb60c8f

diff --git a/docs/submodules/oom.git b/docs/submodules/oom.git
index 422d760..eb79ce8 160000 (submodule)
--- a/docs/submodules/oom.git
+++ b/docs/submodules/oom.git
@@ -1 +1 @@
-Subproject commit 422d76001f0f5832fdb89d32c5a09ea5e2d60ae5
+Subproject commit eb79ce8f1424df9b4f60bde73a1fc289faa3a5d7