refactor: removed old test

packages/pinball_components/test/src/components/plunger/behaviors/plunger_pulling_behavior_test.dart

@@ -96,37 +96,6 @@ void main() {
       expect(game.descendants(), contains(behavior));
     });
 
-    flameTester.test(
-      "pulls while joint hasn't reached limit",
-      (game) async {
-        final plungerBloc = _MockPlungerCubit();
-        whenListen<PlungerState>(
-          plungerBloc,
-          Stream.value(PlungerState.autoPulling),
-          initialState: PlungerState.autoPulling,
-        );
-
-        const strength = 2.0;
-        final behavior = PlungerAutoPullingBehavior(
-          strength: strength,
-        );
-        await game.pump(
-          behavior,
-          plungerBloc: plungerBloc,
-        );
-        final plunger = behavior.ancestors().whereType<Plunger>().single;
-        final joint = _MockPrismaticJoint();
-        when(joint.getJointTranslation).thenReturn(2);
-        when(joint.getLowerLimit).thenReturn(0);
-        plunger.body.joints.add(joint);
-
-        game.update(0);
-
-        expect(plunger.body.linearVelocity.x, equals(0));
-        expect(plunger.body.linearVelocity.y, equals(strength));
-      },
-    );
-
     flameTester.test(
       'releases when joint reaches limit',
       (game) async {