Implemented authentic script/interaction queues
This does now mean we have a total of 3 interaction systems, but this additional system is necessary to fix certain categories of bug and implement some authentic features
Converted mining to new system
Converted fishing to new system
Converted woodcutting to new system
Provided an example of soft-queued scripts with GrandTreePodListener
Implemented tick-eating (it is now possible to eat a shark, drink a potion, and eat a karambwan all on the same tick)
Can now eat and drop items while stunned
Unified kotlin and java into just src/main
Unified the rs09 and core packages
Took all content out of the core package, and placed it into the new content package
Reorganised all source code relating to content to be easier to find and explore
Ceikry
Sam