xrCore: fix xr_token size, game now playable!

Author: eagleivg

src/xrCore/xr_token.h

@@ -1,5 +1,6 @@
 #pragma once
 
+#pragma pack(push, 1)
 struct XRCORE_API xr_token
 {
     xr_token(): name(nullptr), id(-1) {}
@@ -8,6 +9,7 @@ struct XRCORE_API xr_token
     pcstr name;
     int id;
 };
+#pragma pack(pop)
 
 XRCORE_API pcstr get_token_name(const xr_token* tokens, int key);
 XRCORE_API int get_token_id(const xr_token* tokens, pcstr key);