fix: Fixes structured logging (#1043)

- [X] Fixes various bugs in logging.

Projects/UOContent/Engines/Chat/ChatPackets.cs

@@ -73,7 +73,7 @@ namespace Server.Engines.Chat
 
                 if (handler == null)
                 {
-                    state.LogInfo("Unknown chat action 0x{0:X}: {1}", actionID, param);
+                    state.LogInfo($"Unknown chat action 0x{actionID:X}: {param}");
                     return;
                 }
 

Projects/UOContent/Engines/ML Quests/Objectives/DeliverObjective.cs

@@ -26,7 +26,7 @@ namespace Server.Engines.MLQuests.Objectives
 
                 if (itemid is <= 0 or > 0x4000)
                 {
-                    logger.Warning("Cliloc {0} is likely giving the wrong item ID", name.Number);
+                    logger.Warning("Cliloc {Number} is likely giving the wrong item ID", name.Number);
                 }
             }
         }

Projects/UOContent/Engines/Spawners/Commands/GenerateSpawnersCommand.cs

@@ -107,13 +107,16 @@ namespace Server.Engines.Spawners
 
             watch.Stop();
 
-            logger.Information("Generated {0} spawners ({1:F2} seconds, {2} failures)");
-            from.SendMessage(
-                "GenerateSpawners: Generated {0} spawners ({1:F2} seconds, {2} failures)",
+            logger.Information(
+                "Generated {Count} spawners ({Duration:F2} seconds, {Failures} failures)",
                 totalGenerated,
                 watch.Elapsed.TotalSeconds,
                 totalFailures
             );
+
+            from.SendMessage(
+                $"GenerateSpawners: Generated {totalGenerated} spawners ({watch.Elapsed.TotalSeconds:F2} seconds, {totalFailures} failures)"
+            );
         }
 
         private static void ParseSpawnerList(