Remove lower level objmanager

ObjectManagers were not what we believed, as in they
only manage the objects until the next manager. Having 2
that do not list components below them broke redfish, so
remove it.

Change-Id: I1fd36b78ab70b66242ece19ad0165304f41064a3
Signed-off-by: James Feist <james.feist@linux.intel.com>
diff --git a/src/EntityManager.cpp b/src/EntityManager.cpp
index 1755e46..30b4d12 100644
--- a/src/EntityManager.cpp
+++ b/src/EntityManager.cpp
@@ -1218,8 +1218,6 @@
     });
     entityIface->initialize();
 
-    objServer.add_manager("/xyz/openbmc_project/inventory");
-
     io.run();
 
     return 0;