Support nested classes in Configs even if they're not inner static classes. Recursively finds all Comments from a root Config class.

[spoorn]

Support nested classes in Configs even if they're not inner static classes. Recursively finds all Comments from a root Config class.

Fixes #22

Changes I made:

• OmegaConfig properly traverses recursively from the root Config class all other classes referenced via Fields to recursively find comments. I needed this to support my own mod https://www.curseforge.com/minecraft/mc-mods/spoorn-bounty-mobs without putting all my configs into inner static classes, and changing variable names
  • Fixes comments being incorrect when multiple fields in the json have the same name, which can happen with nested classes
  • Nested classes in the root config no longer have to be an inner static class
  • Instead of the old behavior of recursing through declared classes, this now recurses through classes of each Field in the config, which should be more accurate (?)
• Added a runTestMod gradle task under the fabric category that runs the Minecraft client with the testmod
  • This let me just click runTestMod to trigger creation of the configs in the testmod package. Not sure if you were doing this a different way, but I thought this made it pretty easy
• Since runTestMod is now there, I added expected config files to the resources/ folder, and validate it against the run/config/ files, so triggering the runTestMod task automatically validates all configs are as expected
  • Also not sure if you had a different way of testing, but this also seemed to make it pretty easy to test