Adds logging for parking zone code

Adds logging of the parking zone code when parking starts in a determined zone.
This provides more detailed information for debugging and monitoring purposes.

Source/ProofOfConcept/Services/MessageProcessor.cs

@@ -108,6 +108,8 @@ public class MessageProcessor
                 this.logger.LogInformation("Parking started in non-parking zone for {VIN}", vin);
             }
 
+            else
+            {
                 // Push parking started in zone
                 this.parkingState.SetParkingStarted();
                 if (sendNotification)
@@ -119,7 +121,8 @@ public class MessageProcessor
                         Priority = Priority.Normal,
                         Timestamp = DateTimeOffset.Now.ToLocalTime().ToString(),
                     });
-            this.logger.LogInformation("Parking started for {VIN}", vin);
+                this.logger.LogInformation("Parking started for {VIN} at {ZoneCode}", vin, zoneLookupResult.Value);
+            }
         }
         else
             this.logger.LogError(zoneLookupResult.Exception, "Can't start parking: error while determining parking zone");