Update Rulesets.h (#498)

Co-authored-by: MegaMech <MegaMech@users.noreply.github.com>

src/engine/Rulesets.h

@@ -1,11 +1,11 @@
-#pragma once
-
-#include <libultraship.h>
-#include "World.h"
-
-class Rulesets {
-public:
-    virtual void PreLoad();
-    virtual void PreInit();
-    virtual void PostInit();
-};
+#pragma once
+
+#include <libultraship.h>
+#include "World.h"
+
+class Rulesets {
+public:
+    virtual void PreLoad();
+    virtual void PreInit();
+    virtual void PostInit();
+};