RandomItems999

1. Config Support Added

Added config.yml support for:

interval (default item interval)

excluded-materials (items to ignore)

bossbar.color and bossbar.style

✅ 2. data.yml Persistence System

Created a data.yml file to store receivedItems count across server restarts.

loadData() on enable.

saveData() on disable.

✅ 3. Boss Bar Toggle System

Added /randomitem togglebossbar command.

Players can now opt-out of seeing the boss bar.

Boss bars no longer show or update if player has it disabled.

✅ 4. Permissions Added

randomitems.admin required to run:

/randomitem start

/randomitem stop

/randomitem setinterval

Non-OPs are denied access to these admin commands.

✅ 5. Player Join Integration

Players who join while distribution is active automatically get the boss bar (after a short delay).

✅ 6. Dynamic Config Saving

When using /randomitem setinterval <seconds>, the value is saved back to config.yml.

✅ 7. Improved Safety in Config Parsing

✅ 8. Boss Bar Uses Configured Color and Style

Boss bar now uses bossBarColor and bossBarStyle from config.yml.