1.3.3 compile error in xcode

 /Users/tian/.pub-cache/hosted/pub.flutter-io.cn/keyboard_utils-1.3.3/ios/Classes/SwiftKeyboardUtilsPlugin.swift:73:68: error: 'UIKeyboardFrameEndUserInfoKey' has been renamed to 'UIResponder.keyboardFrameEndUserInfoKey'
                if let keyboardFrame: NSValue = notification.userInfo?[UIKeyboardFrameEndUserInfoKey] as? NSValue {
                                                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                                                                       UIResponder.keyboardFrameEndUserInfoKey
    UIKit.UIKeyboardFrameEndUserInfoKey:3:12: note: 'UIKeyboardFrameEndUserInfoKey' was obsoleted in Swift 4.2
    public let UIKeyboardFrameEndUserInfoKey: String
               ^
    Command CompileSwiftSources failed with a nonzero exit code
    Command CompileSwiftSources failed with a nonzero exit code

╰─➤  flutter doctor -v
[✓] Flutter (Channel stable, 2.8.1, on macOS 11.5.2 20G95 darwin-x64, locale
    zh-Hans-CN)
    • Flutter version 2.8.1 at /Users/tian/flutter
    • Upstream repository https://github.com/flutter/flutter.git
    • Framework revision 77d935af4d (5 周前), 2021-12-16 08:37:33 -0800
    • Engine revision 890a5fca2e
    • Dart version 2.15.1
    • Pub download mirror https://pub.flutter-io.cn
    • Flutter download mirror https://storage.flutter-io.cn

[✓] Android toolchain - develop for Android devices (Android SDK version 31.0.0)
    • Android SDK at /Users/tian/Library/Android/sdk
    • Platform android-31, build-tools 31.0.0
    • ANDROID_SDK_ROOT = /Users/tian/Library/Android/sdk
    • Java binary at: /Applications/Android
      Studio.app/Contents/jre/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build 11.0.10+0-b96-7281165)
    • All Android licenses accepted.

[✓] Xcode - develop for iOS and macOS (Xcode 13.2.1)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • CocoaPods version 1.11.2

[✓] Android Studio (version 2020.3)
    • Android Studio at /Applications/Android Studio.app/Contents
    • Flutter plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/9212-flutter
    • Dart plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/6351-dart
    • Java version OpenJDK Runtime Environment (build 11.0.10+0-b96-7281165)

[✓] IntelliJ IDEA Ultimate Edition (version 2021.1.3)
    • IntelliJ at /Applications/IntelliJ IDEA.app
    • Flutter plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/9212-flutter
    • Dart plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/6351-dart

[✓] VS Code (version 1.53.0)
    • VS Code at /Applications/Visual Studio Code.app/Contents
    • Flutter extension can be installed from:
      🔨 https://marketplace.visualstudio.com/items?itemName=Dart-Code.flutter

[✓] Connected device (1 available)
    • hehe的iPhone (mobile) • 00008030-000D583C2651802E • ios • iOS 14.4.2 18D70

• No issues found!

IsaiasSantana / keyboard_utils

1.3.3 compile error in xcode #48