Fix userUpdate not triggering for initial setting (or removal) of avatars (#1849)
Fix userUpdate not triggering for initial setting (or removal) of avatars (#1849)

Drahcirius/discord.js,hydrabolt/discord.js,robflop/discord.js,Lewdcario/discord.js,CodeMan99/discord.js,CodeMan99/discord.js,CodeMan99/discord.js,robflop/discord.js,robflop/discord.js,SpaceEEC/discord.js,appellation/discord.js,hydrabolt/discord.js,Drahcirius/discord.js,SpaceEEC/discord.js,appellation/discord.js,SpaceEEC/discord.js,Drahcirius/discord.js,appellation/discord.js,Lewdcario/discord.js,hydrabolt/discord.js,Lewdcario/discord.js