psu-ng: INFO journal trace when pgoodFault clears

Change-Id: I416a58c8d6c4276c0fa7edcad85e59a889332109
Signed-off-by: Brandon Wyman <bjwyman@gmail.com>
diff --git a/phosphor-power-supply/power_supply.cpp b/phosphor-power-supply/power_supply.cpp
index 997be79..5e697e1 100644
--- a/phosphor-power-supply/power_supply.cpp
+++ b/phosphor-power-supply/power_supply.cpp
@@ -384,7 +384,13 @@
                 voutUVFault = false;
                 fanFault = false;
                 tempFault = false;
-                pgoodFault = false;
+                if (pgoodFault)
+                {
+                    log<level::INFO>(fmt::format("pgoodFault cleared path: {}",
+                                                 inventoryPath)
+                                         .c_str());
+                    pgoodFault = false;
+                }
             }
         }
         catch (const ReadFailure& e)