bItemDespawn

fixes

enderpearl stacks of 16 stopped being tracked after merging with other drops, fixed DIAMOND_SWORD and ARROW entries kept reappearing in config after every reload, fixed hologram background is now transparent instead of the default gray panel brightness setting now actually applies correctly on modern Paper new

placeholderapi support: %bitem_active% and %bitem_despawns% /bitemdespawn stats shows active timers, total despawns and update rate update checker with clickable link on join for ops config auto-updates itself with missing keys when the plugin is updated hologram system rewrite

1.19.4+: TextDisplay with no background, full brightness, billboard rendering 1.13-1.19.3: ArmorStand with Adventure API 1.8+: legacy ArmorStand fallback, zero modern dependencies all three tiers selected automatically at startup based on what the server supports under the hood

full refactor to multi-module Gradle (core + plugin) version-safe event registration, works from 1.8 to latest without via