审核结果：明示SDK未同意收集
其实是Flutter 源码 editable_text.dart 中 void copySelection(SelectionChangedCause cause) 方法里面，在读取剪切板。

 /// Copy current selection to [Clipboard].
  @override
  void copySelection(SelectionChangedCause cause) {
    final TextSelection selection = textEditingValue.selection;
    if (selection.isCollapsed || widget.obscureText) {
      return;
    }
    final String text = textEditingValue.text;
    Clipboard.setData(ClipboardData(text: selection.textInside(text)));
    if (cause == SelectionChangedCause.toolbar) {
      bringIntoView(textEditingValue.selection.extent);
      hideToolbar(false);

      switch (defaultTargetPlatform) {
        case TargetPlatform.iOS:
        case TargetPlatform.macOS:
        case TargetPlatform.linux:
        case TargetPlatform.windows:
          break;
        case TargetPlatform.android:
        case TargetPlatform.fuchsia:
          // Collapse the selection and hide the toolbar and handles.
          userUpdateTextEditingValue(
            TextEditingValue(
              text: textEditingValue.text,
              selection: TextSelection.collapsed(offset: textEditingValue.selection.end),
            ),
            SelectionChangedCause.toolbar,
          );
      }
    }
    // 把此行注释掉，再打包即可
    // clipboardStatus.update();
  }

将最后一行注释掉。