Add server for game data (implement login sequence)

rc_services_room/src/data/mod.rs

@@ -0,0 +1,14 @@
+pub mod cube_list;
+pub mod special_item;
+pub mod premium_config;
+pub mod palette;
+pub mod client_config;
+pub mod crf_config;
+pub mod weapon_list;
+pub mod movement_list;
+pub mod damage_boost;
+pub mod battle_arena_config;
+pub mod cpu_limits;
+pub mod cosmetic_limits;
+pub mod taunts_config;
+pub mod customisation_info;