Update log manager busname to match its systemd unit file

Change-Id: I9431b7d3df37fe92adaa9acb5172c8cfcdb38e4e
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>
diff --git a/log_manager_main.cpp b/log_manager_main.cpp
index 21c13ae..c5e426b 100644
--- a/log_manager_main.cpp
+++ b/log_manager_main.cpp
@@ -10,8 +10,8 @@
     try {
         auto manager = phosphor::logging::Manager(
                 sdbusplus::bus::new_system(),
-                BUSNAME,
-                OBJ);
+                BUSNAME_LOGGING,
+                OBJ_INTERNAL);
         manager.run();
         exit(EXIT_SUCCESS);
     }