Support NeoForge 1.20.2+

[Scrumplex]

Needs an updated ForgeWrapper!

Checklist:

• [x] Reported NeoGradle bug upstream: https://github.com/neoforged/NeoGradle/issues/23
• [x] Made our ForgeWrapper work with new NeoForge: https://github.com/PrismLauncher/ForgeWrapper/commit/8a66779b0114479064de99ccf449c8d104808a4a
• [x] Published our ForgeWrapper: https://github.com/PrismLauncher/files/commit/23ab975dca6a3dc2f0356702b7cc43cb2cecb9a8
• [x] Upstreamed NeoForge support in ForgeWrapper: https://github.com/ZekerZhayard/ForgeWrapper/pull/16

[Scrumplex]

Currently includes a workaround for https://github.com/neoforged/NeoGradle/issues/23

[ZekerZhayard]

[Scrumplex]

This is ready to be reviewed! Forge, old NeoForge and new NeoForge all work fine in my testing!