Don't rely on specific order of shade relocations.

Fixes https://bukkit.atlassian.net/browse/BUKKIT-5458

Some platforms would do the shade relocations in different orders,
causing libraries that were relocated into org.bukkit.craftbukkit to get
relocated again into org.bukkit.craftbukkit.v${minecraft_version}.
Sometimes files follow that relocation rule twice and end up in
org.bukkit.craftbukkit.v${minecraft_version}.v${minecraft_version}.