feat(client): prepare EnterWorld classes and methods

src/ui/ScriptFunctionsGlueScriptEvents.cpp

@@ -294,7 +294,8 @@ int32_t Script_IsConnectedToServer(lua_State* L) {
 }
 
 int32_t Script_EnterWorld(lua_State* L) {
-    WHOA_UNIMPLEMENTED(0);
+    CGlueMgr::EnterWorld();
+    return 0;
 }
 
 int32_t Script_Screenshot(lua_State* L) {