Update to the new sdbusplus namespace format

The sdbusplus namespace format was updated in [1]. This updates the
local namespaces to the new format.

[1]: https://github.com/openbmc/sdbusplus/commit/5011340e14da7fc04f8b20721c4631f778200edd

Change-Id: Ic6b874fb86d2ff2192d8067871bd2170696f2b8c
Signed-off-by: Jason M. Bills <jason.m.bills@intel.com>
diff --git a/src/mdrv2.cpp b/src/mdrv2.cpp
index 6fb5a40..373978a 100644
--- a/src/mdrv2.cpp
+++ b/src/mdrv2.cpp
@@ -387,7 +387,7 @@
     {
         value = smbiosDir.dirEntries;
     }
-    return sdbusplus::xyz::openbmc_project::Smbios::server::MDRV2::
+    return sdbusplus::server::xyz::openbmc_project::smbios::MDRV2::
         directoryEntries(value);
 }