Block a user
chore(game-server): merge main (emulator fixes: contracts, shop, fortuna, friends, admin, presence)
friends: richer GetFriendList payload + logging
friends: richer GetFriendList payload + logging
fortuna: FortunaPass2_Rewards catalog (claimable tiers)
fortuna: FortunaPass2_Rewards catalog (claimable tiers)
docs: rewrite main README (dev + CI + client switch tool)
docs: rewrite main README (dev + CI + client switch tool)
admin: fix empty tables (DT engine ordering)
admin: fix empty tables (DT engine ordering)
admin: interactive tables (sort/filter/search/paging)
admin: interactive tables (sort/filter/search/paging)