Boss Bar Begone

v1.0.2:
- First release for Forge and NeoForge. Same features as Boss Bar Begone 1.0.2 for Fabric.
- Hide boss bars by part of their text or by the translation key of their name (entity.minecraft.wither hides the Wither in every language). Case is ignored.
- Hidden bars stay in the game's list and are only left out when drawn, so server updates sent for them never fail.
- Settings screen: open the Mods list from the title screen, select Boss Bar Begone, then Config. Remove a name, or add one with the Add button or the Enter key. No extra mod is needed.
- hide_effects setting, off by default: a hidden bar keeps its dark sky, fog and dragon music, like a vanilla fight without its HUD. Turn it on, in the file or with the button on the settings screen, to remove those effects too.
- Changes to config/bossbarbegone.json apply without restarting the game. A file with a typo is reported in the log and the previous settings stay active.
- Install it on the client.
- On Minecraft 1.20.1 the same file runs on Forge and on NeoForge.