Enhance export presets and evolution logic: add runnable presets for Android and Windows, update gradle build settings, and initialize batches in evolution state

world/owniverse/owniverse_evolution.gd

@@ -7,6 +7,8 @@ const FLOAT_THRESHOLD: float = 1.0E14
 var state: Dictionary = {
     'year': 0.0,
     'energy': 1E14,
+    'batches': {},
+    
 }
 
 var entities: Dictionary[String, OwniverseEntity] = {}