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[Crash][Android] App is crashing on app start for some devices for Android 12+ #140

Description

@armanagarwal

The app is crashing on launch when using this plugin. On further investigation, it seems that the getDefaultVibrator()Landroid/os/Vibrator; does not exists which should ideally exists for Android 12. For hot-fix, I'm suggesting adding exception handling during initialisation with fallback to (Vibrator) flutterPluginBinding.getApplicationContext().getSystemService(Context.VIBRATOR_SERVICE);
Stack Trace:

Fatal Exception: java.lang.NoSuchMethodError: No virtual method getDefaultVibrator()Landroid/os/Vibrator; in class Landroid/os/VibratorManager; or its super classes (declaration of 'android.os.VibratorManager' appears in /system/framework/framework.jar!classes2.dex)
       at com.benjaminabel.vibration.VibrationPlugin.getVibrator(VibrationPlugin.java:24)
       at com.benjaminabel.vibration.VibrationPlugin.onAttachedToEngine(VibrationPlugin.java)
       at io.flutter.embedding.engine.FlutterEngineConnectionRegistry.add(FlutterEngineConnectionRegistry.java:147)
       at io.flutter.plugins.GeneratedPluginRegistrant.registerWith(GeneratedPluginRegistrant.java:149)
       at in.playsimple.crossword.go.MainActivity.configureFlutterEngine(MainActivity.java)
       at io.flutter.embedding.android.FlutterActivityAndFragmentDelegate.onAttach(FlutterActivityAndFragmentDelegate.java:220)
       at io.flutter.embedding.android.FlutterActivity.onCreate(FlutterActivity.java:645)
       at in.playsimple.crossword.go.MainActivity.onCreate(MainActivity.java)
       at android.app.Activity.performCreate(Activity.java:8101)
       at android.app.Activity.performCreate(Activity.java:8085)
       at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1310)
       at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3515)
       at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3706)
       at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85)
       at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
       at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
       at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2074)
       at android.os.Handler.dispatchMessage(Handler.java:106)
       at android.os.Looper.loop(Looper.java:223)
       at android.app.ActivityThread.main(ActivityThread.java:7783)
       at java.lang.reflect.Method.invoke(Method.java)
       at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)

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