feat: flipped y positioning

lib/game/components/google_word.dart

@@ -28,12 +28,12 @@ class GoogleWord extends Component
     gameRef.addContactCallback(_GoogleLetterBallContactCallback());
 
     final offsets = [
-      Vector2(-12.92, -1.82),
+      Vector2(-12.92, 1.82),
-      Vector2(-8.33, 0.65),
+      Vector2(-8.33, -0.65),
-      Vector2(-2.88, 1.75),
+      Vector2(-2.88, -1.75),
-      Vector2(2.88, 1.75),
+      Vector2(2.88, -1.75),
-      Vector2(8.33, 0.65),
+      Vector2(8.33, -0.65),
-      Vector2(12.92, -1.82),
+      Vector2(12.92, 1.82),
     ];
 
     final letters = <GoogleLetter>[];