An Orion mod to fix AAC plugin startup
Fixed as of this Spigot commit and respective Paper upstream merge (build 1287?)
Server owners get this message when they try to use AAC with Orion: https://paste.wut.ee/cikehasogu.md
And problem disappears when Orion is removed
This mod fixes given issue, by defining correct package in PluginClassLoader
AAC checks jar metadata and class implementation version, if neither of them doesn't work then plugin bails out.
WTFPL