Add Connector.Slot interface to CPU and DIMM

Processor and memory present in SMBIOS tables(type 4 an type 17) are
socketed and replaceable. It is desirable to have the
xyz.openbmc_project.Inventory.Connector.Slot interface, which
differentiates from embedded items that have
xyz.openbmc_project.Inventory.Connector.Embedded interface.

Tested:
Cpu and memory DBus objects show
xyz.openbmc_project.Inventory.Connector.Slot interface.

Signed-off-by: Jie Yang <jjy@google.com>
Change-Id: I8cc24347ee62a7a077a2ac757863ac9895f807e5
diff --git a/include/dimm.hpp b/include/dimm.hpp
index ec1e32c..9f1eb48 100644
--- a/include/dimm.hpp
+++ b/include/dimm.hpp
@@ -17,6 +17,7 @@
 #pragma once
 #include "smbios_mdrv2.hpp"
 
+#include <xyz/openbmc_project/Inventory/Connector/Slot/server.hpp>
 #include <xyz/openbmc_project/Inventory/Decorator/Asset/server.hpp>
 #include <xyz/openbmc_project/Inventory/Decorator/LocationCode/server.hpp>
 #include <xyz/openbmc_project/Inventory/Item/Dimm/server.hpp>
@@ -40,6 +41,8 @@
         sdbusplus::xyz::openbmc_project::Inventory::Decorator::server::
             LocationCode>,
     sdbusplus::server::object::object<
+        sdbusplus::xyz::openbmc_project::Inventory::Connector::server::Slot>,
+    sdbusplus::server::object::object<
         sdbusplus::xyz::openbmc_project::Inventory::server::Item>
 {
   public:
@@ -63,6 +66,9 @@
             sdbusplus::xyz::openbmc_project::Inventory::Decorator::server::
                 LocationCode>(bus, objPath.c_str()),
         sdbusplus::server::object::object<
+            sdbusplus::xyz::openbmc_project::Inventory::Connector::server::
+                Slot>(bus, objPath.c_str()),
+        sdbusplus::server::object::object<
             sdbusplus::xyz::openbmc_project::Inventory::server::Item>(
             bus, objPath.c_str()),
         dimmNum(dimmId), storage(smbiosTableStorage)