title: Flutter BackDrop filter not working in IOS device
body: <p>In android device backdrop filter working well but in IOS device background not be blur.</p>
  <pre><code> Widget commonBottomButton(String imagePath) {
  return ClipOval(
    child: BackdropFilter(
      filter: ImageFilter.blur(
        sigmaX: 50.0,
        sigmaY: 50.0,
      ),
      child: Container(
        height: 100.w,
        width: 100.w,
        decoration: const BoxDecoration(
          shape: BoxShape.circle,
          // color: AppColors.goldColor
        ),
        child: Center(
          child: Image.asset(
            imagePath,
            package: Core.corePackage,
            width: 52.w,
            height: 52.h,
          ),
        ),
      ),
    ),
  );
  </code></pre>
  <p>}
  Thanks in advance</p>