* [BREAK] proto auto compiled by gradle
* [BREAK] move proto to submodule
* update gitmodules
* [BREAK] move proto to submodule
* move proto to submodule
* fix merge conflict
* fix github action after merging
* fix merge conflicts and del submodule
* upload the proto
Mail still doesn't work for whatever reason. I also added a temporary SendMailCommand just to receive PacketMailChangeNotify.
I feel like I'm about to lose my mind.