SPIGOT-7953: Item cooldown must be greater than 0

By: md_5 <git@md-5.net>

paper-server/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java

@@ -1488,7 +1488,7 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable, BlockDataMeta {
 
     @Override
     public UseCooldownComponent getUseCooldown() {
-        return (this.hasUseCooldown()) ? new CraftUseCooldownComponent(this.useCooldown) : new CraftUseCooldownComponent(new UseCooldown(0));
+        return (this.hasUseCooldown()) ? new CraftUseCooldownComponent(this.useCooldown) : new CraftUseCooldownComponent(new UseCooldown(1));
     }
 
     @Override

paper-server/src/main/java/org/bukkit/craftbukkit/inventory/components/CraftUseCooldownComponent.java

@@ -54,10 +54,10 @@ public final class CraftUseCooldownComponent implements UseCooldownComponent {
     }
 
     @Override
-    public void setCooldownSeconds(float eatSeconds) {
-        Preconditions.checkArgument(eatSeconds >= 0, "eatSeconds cannot be less than 0");
+    public void setCooldownSeconds(float cooldown) {
+        Preconditions.checkArgument(cooldown > 0, "cooldown must be greater than 0");
 
-        handle = new UseCooldown(eatSeconds, handle.cooldownGroup());
+        handle = new UseCooldown(cooldown, handle.cooldownGroup());
     }
 
     @Override