Move getProperty calls to utility

Having all dbus calls run through the same utility reduces the amount of
generated code, and more importantly, gives us a place where we can log
the requests and responses to help with debugging.

Tested: Redfish service validator passes.

Change-Id: Ic1bf45130b5069cd57f7af26e12c8d3159c87c67
Signed-off-by: Ed Tanous <etanous@nvidia.com>
diff --git a/redfish-core/lib/thermal_metrics.hpp b/redfish-core/lib/thermal_metrics.hpp
index abf296c..d90ab6c5 100644
--- a/redfish-core/lib/thermal_metrics.hpp
+++ b/redfish-core/lib/thermal_metrics.hpp
@@ -86,7 +86,7 @@
 
     for (const auto& [service, sensorPath] : sensorsServiceAndPath)
     {
-        sdbusplus::asio::getAllProperties(
+        dbus::utility::getAllProperties(
             *crow::connections::systemBus, service, sensorPath,
             "xyz.openbmc_project.Sensor.Value",
             [asyncResp, chassisId,