html editor enhanced alert dialog not working when the dialog placed on editor

Dependency : html_editor_enhanced: ^2.4.0+1

HtmlEditor(
                 controller: controller,
                 htmlEditorOptions: HtmlEditorOptions(
                          darkMode: true,
                          initialText: _phase!.value,
                          hint: "Enter you information",
                          autoAdjustHeight: false,
                          shouldEnsureVisible: true,
                          webInitialScripts:
                          UnmodifiableListView([
                                        WebScript(
                                             name: "editorBG",
                                             script:"document.getElementsByClassName('note-editable')[0].style.backgroundColor='blue';"),
                                                      WebScript(
                                                          name: "height",
                                                          script: """
                                                          var height = document.body.scrollHeight;
                                                          window.parent.postMessage(JSON.stringify({"type": "toDart: height", "height": height}), "*"); //,"color":'white'
                                                          """),
                                                    ]
                                                  )
                                                ),
                                                htmlToolbarOptions:
                                                const HtmlToolbarOptions(
                                                  // toolbarItemHeight: 90.0,
                                                    // gridViewHorizontalSpacing: 0.1,
                                                    // gridViewVerticalSpacing: 0.1,
                                                    toolbarPosition: ToolbarPosition.aboveEditor,
                                                    toolbarType: ToolbarType.nativeGrid
                                                  ),
                                                    otherOptions: OtherOptions(
                                                    decoration: BoxDecoration(
                                                    color: Colors.white,
                                                    borderRadius:
                                                    BorderRadius.circular(10.0),
                                                    border: Border.all(
                                                        color: const Color.fromRGBO(244, 248, 248, 1),
                                                        width: 2),
                   ),
                  ),
                );

If I click alert dialog(image choose) cancel or ok button, then click goes to editor only which is placed under dialog box. please confirm what other dependency is compatible for this... also this is flutter inbuild widget which they already wrap it with PointerInterceptor... but still it is not working