New Sync datatype for Synced Notifications App Info

sync/protocol/sync.proto

Index: sync/protocol/sync.proto
diff --git a/sync/protocol/sync.proto b/sync/protocol/sync.proto
index ee051cdee592d200eab4160b83cef9f8de9f5f05..ab4ececb6fddec6ad1857e52ad1b17d519f712e2 100644
--- a/sync/protocol/sync.proto
+++ b/sync/protocol/sync.proto
@@ -42,6 +42,7 @@ import "password_specifics.proto";
 import "preference_specifics.proto";
 import "priority_preference_specifics.proto";
 import "search_engine_specifics.proto";
+import "server_app_info_specifics.proto";
 import "session_specifics.proto";
 import "sync_enums.proto";
 import "synced_notification_specifics.proto";
@@ -114,6 +115,7 @@ message EntitySpecifics {
   optional AppSettingSpecifics app_setting = 103656;
   optional HistoryDeleteDirectiveSpecifics history_delete_directive = 150251;
   optional SyncedNotificationSpecifics synced_notification = 153108;
+  optional AppInfoSpecifics app_info = 244906;
   optional DeviceInfoSpecifics device_info = 154522;
   optional ExperimentsSpecifics experiments = 161496;
   optional PriorityPreferenceSpecifics priority_preference = 163425;