VisualOverhaul 5.1.0 - Code overhaul!

- Update to 1.20.4
- Switch Forge version to NeoForge
- Update resourcepacks & add round relic disc (thanks to @SuperNoobYT)
- Furnaces will now show results when finished (closes #61)
- Fix crash related to sound events (closes #60, #52)
- Fix crash related to button icons (closes #59, #55, #54, likely #49)
- Fix log spam when mod is only present on server (closes #33)
- Fix jukeboxes staying powered after playback has finished (closes #53)

common/src/main/resources/visualoverhaul.mixins.json

@@ -12,8 +12,7 @@
     "MixinBlastFurnaceBlock",
     "MixinPressableWidget",
     "MixinSliderWidget",
-    "TextureManagerAccessor",
-    "JukeboxBlockEntityAccessor"
+    "TextureManagerAccessor"
   ],
   "injectors": {
     "defaultRequire": 1