A player's inventory is always opened by its owner. (#4176)
A player's inventory is always opened by its owner. (#4176)

Fixes #4093

Window updates are only broadcast to players in the m_OpenedBy list. Normally players are added after sending a window open packet but no packet is sent for a player's inventory. This meant broadcasts were never sent for the inventory window.
nounoursheureux/MCServer,nounoursheureux/MCServer,mc-server/MCServer,mc-server/MCServer,mc-server/MCServer,mc-server/MCServer,nounoursheureux/MCServer,mc-server/MCServer,nounoursheureux/MCServer,nounoursheureux/MCServer,nounoursheureux/MCServer,mc-server/MCServer