fix multiple rounds module + bump game version

Author: Commander-Cat101

ModHelperData.cs

@@ -2,7 +2,7 @@ namespace BloonFactory;
 
 public static class ModHelperData
 {
-    public const string WorksOnVersion = "50.1";
+    public const string WorksOnVersion = "51";
     public const string Version = "1.0.2";
     public const string Name = "BloonFactory";
 

Modules/Spawning/MultipleRoundsModule.cs

@@ -35,7 +35,7 @@ public override void ProcessModule()
                 currentRound = GetInputValue<RoundSetModel>("Roundset").rounds[i - 1];
 
                 if (modules.Count == 0)
-                    GetInputValue<RoundSetModel>("Roundset").rounds[GetValue<int>("Round") - 1].AddBloonGroup(((BloonTemplate)Template).TemplateId, 1, 0, 1);
+                    GetInputValue<RoundSetModel>("Roundset").rounds[i - 1].AddBloonGroup(((BloonTemplate)Template).TemplateId, 1, 0, 1);
                 else
                     modules.ProcessAll();
             }