TF-517 Implement identity for FromEmailAddress in Composer on browser

core/lib/presentation/extensions/color_extension.dart

@@ -111,6 +111,7 @@ extension AppColor on Color {
   static const colorBgMailboxSelected = Color(0xFF99E4E8EC);
   static const colorLoading = Color(0x2999A2AD);
   static const colorActionButtonHover = Color(0xFFA2AAB3);
+  static const colorBgMenuItemDropDownSelected = Color(0x80DEE2E7);
 
   static const mapGradientColor = [
     [Color(0xFF21D4FD), Color(0xFFB721FF)],

core/lib/presentation/resources/image_paths.dart

@@ -100,6 +100,7 @@ class ImagePaths {
   String get icMoreVertical => _getImagePath('ic_more_vertical.svg');
   String get icEmail => _getImagePath('ic_email.svg');
   String get icReplyTo => _getImagePath('ic_reply_to.svg');
+  String get icEditIdentity => _getImagePath('ic_edit_identity.svg');
 
   String _getImagePath(String imageName) {
     return AssetsPaths.images + imageName;