refactor: Swap to using Koin for DI, do not rely on any global context

[0ffz]

This is a fairly large refactor to allow multiple instances of geary to run at once, we call each instance a world and it can tich independently. The primary bottleneck was relying on global instances of our Geary module. This has been replaced with individual class references and an isolated Koin application when running engine setup.

• Remove dependency on Idofront DI in favor of Koin
• Remove any static dependency references, refer to them using a Geary object with helpers instead
• Refactor engine modules to have no recursive dependencies
• Rework methods for registering geary and installing addons
• Add tests to ensure engine module is set up correctly