[MulverineX]

• Added command name to test failure logging
  • I wanted this for Sandstone Test and it was part of Include test mcfunction line number and test command name in log and improve formatting #24
• Added logging for individual tests passing
  • Ditto
• Added test description to test logging (#> Descriptive text here as represented here https://github.com/misode/packtest#example)
  • Ditto
• Moved test log formatting to a shared utility class, before my PR the chat renderer and server log used separate code
• Fixed debug function of a normal mcfunction doesn't work inside a test mcfunction #25 by moving to FAPI lifecycle events that have the full context needed that was missing
  • I subscribe to two events because initial load and reload are separate
  • The previous CompletableFuture wiring is no longer needed because we can now use BlockableEventLoop#execute

[misode]

I'm not syre how you expect me to merge or even review this PR? This does much more than fixing #25 with unrelated refactors and behavior changes, and all in a single commit.

[MulverineX]

Fleshed out the PR description, apologies, was in a bit of a rush when I first opened the PR