Mixin ConfigManager replaces booleans in refixes config

[Xytronix]

Summary

I migrated several mixin toggles to a dedicated plugin (RefixesMixinPlugin).

This avoids conditional statements in prior mixins and simplifies runtime loading of Mixins.
A user can now disable each mixin on their own. Several mixins are kept as default false.

This is done through a new filemods/IroriPowered_Refixes/Refixes.json.

Type of change

• Bug fix (non-breaking)
• New feature (non-breaking)
• Breaking change (requires documentation/migration)
• Refactor which requires documentation
• Documentation only

Implementation details

• Added a new mixin plugin:
  • early/src/main/java/cc/irori/refixes/early/RefixesMixinPlugin.java
  • Reads mods/IroriPowered_Refixes/Refixes.json
  • Resolves mixin toggles, writes Mixins section back to config, and blocks disabled mixins in shouldApplyMixin.
  • Logs active/inactive mixins at startup the same way as runtime plugin
• Registered the plugin in:
  • early/src/main/resources/refixes.mixins.json (added "plugin" property)
  • Removed MixinStateSupport from active mixins.
• Removed early conditional gating from multiple mixins and made behavior directly controlled by plugin-driven defaults:
  • early/.../MixinBlockModule.java
  • early/.../MixinCollectVisible.java
  • early/.../MixinEntityTickingSystem.java
  • early/.../MixinFluidPlugin.java
  • early/.../MixinHytaleServerConfig.java
  • early/.../MixinInstancesPlugin.java
  • early/.../MixinKDTree.java
  • early/.../MixinStore.java
  • early/.../MixinTickingThread.java
• Simplified EarlyOptions by removing now-unused boolean fields:
  • early/src/main/java/cc/irori/refixes/early/EarlyOptions.java
• Removed experimental config bindings:
  • plugin/src/main/java/cc/irori/refixes/Refixes.java
  • plugin/src/main/java/cc/irori/refixes/config/impl/RefixesConfig.java
  • plugin/src/main/java/cc/irori/refixes/config/impl/ExperimentalConfig.java (deleted)

Checklist

• Code compiles successfully
• Pull request does not contain unrelated changes
• Changes follow this project's code style (Use spotlessApply when necessary)
• Changes are tested or will be tested after submission

Additional info

• The PR is dependent on Fix breaking class identity and cast issues hyinit#5 and won't work without it.

[Xytronix]

{
  "Mixins": {
    "MixinFluidPlugin": true,
    "MixinFluidReplicateChanges": false,
    "MixinBlockModule": true,
    "MixinBlockComponentChunk": true,
    "MixinBlockHealthSystem": true,
    "MixinChunkReplicateChanges": false,
    "MixinChunkSavingSystems": true,
    "MixinArchetypeChunk": true,
    "MixinEntityTickingSystem": false,
    "MixinStore": false,
    "MixinCommandBuffer": true,
    "MixinRemovalSystem": true,
    "MixinUUIDSystem": true,
    "MixinCollectVisible": true,
    "MixinKDTree": true,
    "MixinTickingThread": true,
    "MixinTickingThreadAssert": true,
    "MixinTickingSpawnMarkerSystem": true,
    "MixinPlayerChunkTrackerSystems": true,
    "MixinGamePacketHandler": true,
    "MixinInteractionChain": true,
    "MixinInteractionManager": true,
    "MixinSetMemoriesCapacityInteraction": true,
    "MixinCraftingManagerAccessor": true,
    "MixinWorld": true,
    "MixinWorldConfig": true,
    "MixinWorldMapTracker": true,
    "MixinWorldSpawningSystem": true,
    "MixinUniverse": true,
    "MixinPrefabLoader": true,
    "MixinInstancesPlugin": true,
    "MixinPortalDeviceSummonPage": true,
    "MixinPortalWorldAccessor": true,
    "MixinTrackedPlacementAccessor": true,
    "MixinTrackedPlacementOnAddRemove": true,
    "MixinBeaconAddRemoveSystem": true,
    "MixinMarkerAddRemoveSystem": true,
    "MixinHytaleServer": true,
    "MixinHytaleServerConfig": false
  }
}

Should we leave all of them enabled by default?