sdbusplus: replace message::variant with std::variant

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I3ca37b91268fdbd8579d92d293997a3d49258a87
diff --git a/include/variantvisitors.hpp b/include/variantvisitors.hpp
index f8dbb0c..a440bfc 100644
--- a/include/variantvisitors.hpp
+++ b/include/variantvisitors.hpp
@@ -21,7 +21,6 @@
 namespace ipmi
 {
 
-using DbusVariant =
-    sdbusplus::message::variant<std::string, bool, uint8_t, uint16_t, int16_t,
-                                uint32_t, int32_t, uint64_t, int64_t, double>;
+using DbusVariant = std::variant<std::string, bool, uint8_t, uint16_t, int16_t,
+                                 uint32_t, int32_t, uint64_t, int64_t, double>;
 } // namespace ipmi