fix: fixed conflict with merge Component position

lib/game/components/jetpack_ramp.dart

@@ -28,7 +28,7 @@ class JetpackRamp extends Component with HasGameRef<PinballGame> {
     await add(
       Pathway.arc(
         color: const Color.fromARGB(255, 8, 218, 241),
-        position: position,
+        center: position,
         width: _width,
         radius: _radius,
         angle: _angle,

lib/game/components/launcher_ramp.dart

@@ -29,7 +29,6 @@ class LauncherRamp extends Component with HasGameRef<PinballGame> {
     await add(
       Pathway.straight(
         color: const Color.fromARGB(255, 34, 255, 0),
-        position: position,
         start: Vector2(0, 0),
         end: Vector2(0, 600),
         width: 80,
@@ -40,7 +39,7 @@ class LauncherRamp extends Component with HasGameRef<PinballGame> {
     await add(
       Pathway.arc(
         color: const Color.fromARGB(255, 251, 255, 0),
-        position: position + Vector2(-28.8, -6),
+        center: position + Vector2(-28.8, -6),
         radius: _radius,
         angle: _angle,
         width: _width,

lib/game/pinball_game.dart

@@ -42,7 +42,7 @@ class PinballGame extends Forge2DGame
 
     await _addGameBoundaries();
     unawaited(_addPlunger());
-    unawaited(_addPaths());
+    //unawaited(_addPaths());
 
     // Corner wall above plunger so the ball deflects into the rest of the
     // board.