sdbusplus: remove 'move' ops from server bindings

The generated server bindings register 'this' with sdbus, so
if a move is allowed then the object pointer left with sdbus
no longer exists.  Disallow 'move' operations to prevent this.

Fixes openbmc/sdbusplus#6.

Change-Id: I470b1372042d21ce14ad0cd9bc1af68e7394bcb9
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/tools/sdbusplus/templates/interface.mako.server.hpp b/tools/sdbusplus/templates/interface.mako.server.hpp
index 77b9ab9..1879fd8 100644
--- a/tools/sdbusplus/templates/interface.mako.server.hpp
+++ b/tools/sdbusplus/templates/interface.mako.server.hpp
@@ -22,15 +22,16 @@
          *     Not allowed:
          *         - Default constructor to avoid nullptrs.
          *         - Copy operations due to internal unique_ptr.
+         *         - Move operations due to 'this' being registered as the
+         *           'context' with sdbus.
          *     Allowed:
-         *         - Move operations.
          *         - Destructor.
          */
         ${classname}() = delete;
         ${classname}(const ${classname}&) = delete;
         ${classname}& operator=(const ${classname}&) = delete;
-        ${classname}(${classname}&&) = default;
-        ${classname}& operator=(${classname}&&) = default;
+        ${classname}(${classname}&&) = delete;
+        ${classname}& operator=(${classname}&&) = delete;
         virtual ~${classname}() = default;
 
         /** @brief Constructor to put object onto bus at a dbus path.