Gum Gum Fruit Mod

• Added the Gum-Gum Fruit item. Eating it unlocks permanent rubber powers for that player (power persists across deaths/restarts) and sets their starting gear.
• Stretchy combat feel: +3 entity and block reach plus +2 attack damage are applied automatically whenever a Gum-Gum user is online.
• Gear swapping via /gumgum gear 0-5 (0 removes buffs but keeps reach/attack). Quick reference:
  • Gear 1: Speed I, Strength I.
  • Gear 2: Speed II, Strength II, Jump Boost I, Haste II.
  • Gear 3: Speed II, Strength III, Resistance I, Health Boost I.
  • Gear 4: Speed II, Strength IV, Resistance II, Health Boost II, Fire Resistance, Slow Falling, Absorption II, Haste III.
  • Gear 5: Speed III, Strength V, Resistance III, Health Boost III, Absorption III, Regeneration II, Hunger I (burns calories fast).
• Commands: /gumgum fruit (give yourself a fruit), /gumgum status, /gumgum gear <0-5>, /gumgum give <player> (ops can grant fruit to others).
• Custom item assets and model included; use the fruit like food to enable abilities.
• Known limits: server-side only (no stretchy arm visuals), fruit is command-accessible rather than naturally generated.