chore: use latest file picker version

lib/src/editor/util/file_picker/file_picker_impl.dart

@@ -4,7 +4,7 @@ import 'package:file_picker/file_picker.dart' as fp;
 class FilePicker implements FilePickerService {
   @override
   Future<String?> getDirectoryPath({String? title}) {
-    return fp.FilePicker.getDirectoryPath();
+    return fp.FilePicker.platform.getDirectoryPath();
   }
 
   @override
@@ -19,7 +19,7 @@ class FilePicker implements FilePickerService {
     bool withReadStream = false,
     bool lockParentWindow = false,
   }) async {
-    final result = await fp.FilePicker.pickFiles(
+    final result = await fp.FilePicker.platform.pickFiles(
       dialogTitle: dialogTitle,
       initialDirectory: initialDirectory,
       type: type,
@@ -43,7 +43,7 @@ class FilePicker implements FilePickerService {
     List<String>? allowedExtensions,
     bool lockParentWindow = false,
   }) {
-    return fp.FilePicker.saveFile(
+    return fp.FilePicker.platform.saveFile(
       dialogTitle: dialogTitle,
       fileName: fileName,
       initialDirectory: initialDirectory,

lib/src/l10n/l10n.dart

@@ -1844,7 +1844,7 @@ class AppFlowyEditorLocalizations {
   /// `toggle H1`
   String get cmdToggleH1 {
     return Intl.message(
-      'toggle into Heading 1',
+      'toggle H1',
       name: 'cmdToggleH1',
       desc: '',
       args: [],
@@ -1854,7 +1854,7 @@ class AppFlowyEditorLocalizations {
   /// `toggle H2`
   String get cmdToggleH2 {
     return Intl.message(
-      'toggle into Heading 2',
+      'toggle H2',
       name: 'cmdToggleH2',
       desc: '',
       args: [],
@@ -1864,7 +1864,7 @@ class AppFlowyEditorLocalizations {
   /// `toggle H3`
   String get cmdToggleH3 {
     return Intl.message(
-      'toggle into Heading 3',
+      'toggle H3',
       name: 'cmdToggleH3',
       desc: '',
       args: [],