Add compatability to server, Client-Side Field Guide

[lalalaalalla23]

in the future, it would be cool to just have field guide as a client side mod that gives no advantages (no xp, and no extra items/achievements) to be able to do something on servers.

[evanbones]

I might make a minimal version of Field Guide for clients, but bear in mind it'll also be missing biomes, loot, and some other features that require server-side information like variants