fix: git protocol security issue

frontend/app_flowy/pubspec.yaml

@@ -53,7 +53,7 @@ dependencies:
   path_provider: ^2.0.1
   window_size:
     git:
-      url: git://github.com/google/flutter-desktop-embedding.git
+      url: https://github.com/google/flutter-desktop-embedding.git
       path: plugins/window_size
       ref: e48abe7c3e9ebfe0b81622167c5201d4e783bb81
   sized_context: ^1.0.0+1