Add modernize-redundant-void-arg

Enable this check and fix the failures.

Change-Id: I89b13daf1161be40564367562bb9c8c0c459e1d0
Signed-off-by: Ed Tanous <ed@tanous.net>
diff --git a/src/PSUSensorMain.cpp b/src/PSUSensorMain.cpp
index 89ae913..35610c5 100644
--- a/src/PSUSensorMain.cpp
+++ b/src/PSUSensorMain.cpp
@@ -1053,7 +1053,7 @@
     getter->getConfiguration(types);
 }
 
-void propertyInitialize(void)
+void propertyInitialize()
 {
     sensorTable = {{"power", sensor_paths::unitWatts},
                    {"curr", sensor_paths::unitAmperes},