Fix PlayerItemConsumeEvent cancelling properly

When the active item is not cleared, the item is still readied
for use and will repeatedly trigger the PlayerItemConsumeEvent
till their item is switched.
This patch clears the active item when the event is cancelled

paper-server/patches/sources/net/minecraft/world/entity/LivingEntity.java.patch

@@ -1046,7 +1046,7 @@
 +        };
 +        float freezingModifier = freezing.apply((double) f).floatValue();
 +        f += freezingModifier;
-+
+ 
 +        com.google.common.base.Function<Double, Double> hardHat = new com.google.common.base.Function<Double, Double>() {
 +            @Override
 +            public Double apply(Double f) {
@@ -1132,7 +1132,7 @@
 +                }
 +                // Paper end - PlayerAttackEntityCooldownResetEvent
 +            }
- 
++
 +            // Resistance
 +            if (event.getDamage(DamageModifier.RESISTANCE) < 0) {
 +                float f3 = (float) -event.getDamage(DamageModifier.RESISTANCE);
@@ -1236,26 +1236,27 @@
      }
  
      public CombatTracker getCombatTracker() {
-@@ -1935,8 +2502,18 @@
+@@ -1935,9 +2502,19 @@
      }
  
      public final void setArrowCount(int stuckArrowCount) {
 -        this.entityData.set(LivingEntity.DATA_ARROW_COUNT_ID, stuckArrowCount);
 +        // CraftBukkit start
 +        this.setArrowCount(stuckArrowCount, false);
-+    }
+     }
-+
+ 
 +    public final void setArrowCount(int i, boolean flag) {
 +        ArrowBodyCountChangeEvent event = CraftEventFactory.callArrowBodyCountChangeEvent(this, this.getArrowCount(), i, flag);
 +        if (event.isCancelled()) {
 +            return;
 +        }
 +        this.entityData.set(LivingEntity.DATA_ARROW_COUNT_ID, event.getNewAmount());
-     }
++    }
 +    // CraftBukkit end
- 
++
      public final int getStingerCount() {
          return (Integer) this.entityData.get(LivingEntity.DATA_STINGER_COUNT_ID);
+     }
 @@ -1999,7 +2576,7 @@
                      this.playSound(soundeffect, this.getSoundVolume(), (this.random.nextFloat() - this.random.nextFloat()) * 0.2F + 1.0F);
                  }
@@ -1265,19 +1266,19 @@
                      this.setHealth(0.0F);
                      this.die(this.damageSources().generic());
                  }
-@@ -2182,6 +2759,12 @@
+@@ -2181,6 +2758,12 @@
+     public abstract Iterable<ItemStack> getArmorSlots();
  
      public abstract ItemStack getItemBySlot(EquipmentSlot slot);
- 
++
 +    // CraftBukkit start
 +    public void setItemSlot(EquipmentSlot enumitemslot, ItemStack itemstack, boolean silent) {
 +        this.setItemSlot(enumitemslot, itemstack);
 +    }
 +    // CraftBukkit end
-+
+ 
      public abstract void setItemSlot(EquipmentSlot slot, ItemStack stack);
  
-     public Iterable<ItemStack> getHandSlots() {
 @@ -2494,7 +3077,7 @@
  
      }
@@ -1530,7 +1531,7 @@
              this.useItem = itemstack;
              this.useItemRemaining = itemstack.getUseDuration(this);
              if (!this.level().isClientSide) {
-@@ -3483,13 +4131,49 @@
+@@ -3483,13 +4131,50 @@
                  this.releaseUsingItem();
              } else {
                  if (!this.useItem.isEmpty() && this.isUsingItem()) {
@@ -1553,6 +1554,7 @@
 +                            }
 +                            entityPlayer.getBukkitEntity().updateInventory();
 +                            entityPlayer.getBukkitEntity().updateScaledHealth();
++                            this.stopUsingItem(); // Paper - event is using an item, clear active item to reset its use
 +                            return;
 +                        }
 +
@@ -1581,7 +1583,7 @@
                  }
  
              }
-@@ -3544,12 +4228,69 @@
+@@ -3544,12 +4229,69 @@
          if (this.isUsingItem() && !this.useItem.isEmpty()) {
              Item item = this.useItem.getItem();
  
@@ -1652,7 +1654,7 @@
      public boolean isSuppressingSlidingDownLadder() {
          return this.isShiftKeyDown();
      }
-@@ -3568,12 +4309,18 @@
+@@ -3568,12 +4310,18 @@
      }
  
      public boolean randomTeleport(double x, double y, double z, boolean particleEffects) {
@@ -1673,7 +1675,7 @@
          Level world = this.level();
  
          if (world.hasChunkAt(blockposition)) {
-@@ -3592,18 +4339,43 @@
+@@ -3592,18 +4340,43 @@
              }
  
              if (flag2) {
@@ -1721,7 +1723,7 @@
                  world.broadcastEntityEvent(this, (byte) 46);
              }
  
-@@ -3613,7 +4385,7 @@
+@@ -3613,7 +4386,7 @@
                  entitycreature.getNavigation().stop();
              }
  
@@ -1730,7 +1732,7 @@
          }
      }
  
-@@ -3706,7 +4478,7 @@
+@@ -3706,7 +4479,7 @@
      }
  
      public void stopSleeping() {
@@ -1739,7 +1741,7 @@
          Level world = this.level();
  
          java.util.Objects.requireNonNull(world);
-@@ -3718,9 +4490,9 @@
+@@ -3718,9 +4491,9 @@
  
                  this.level().setBlock(blockposition, (BlockState) iblockdata.setValue(BedBlock.OCCUPIED, false), 3);
                  Vec3 vec3d = (Vec3) BedBlock.findStandUpPosition(this.getType(), this.level(), blockposition, enumdirection, this.getYRot()).orElseGet(() -> {
@@ -1751,7 +1753,7 @@
                  });
                  Vec3 vec3d1 = Vec3.atBottomCenterOf(blockposition).subtract(vec3d).normalize();
                  float f = (float) Mth.wrapDegrees(Mth.atan2(vec3d1.z, vec3d1.x) * 57.2957763671875D - 90.0D);
-@@ -3740,7 +4512,7 @@
+@@ -3740,7 +4513,7 @@
  
      @Nullable
      public Direction getBedOrientation() {
@@ -1760,7 +1762,7 @@
  
          return blockposition != null ? BedBlock.getBedOrientation(this.level(), blockposition) : null;
      }
-@@ -3905,7 +4677,7 @@
+@@ -3905,7 +4678,7 @@
      public float maxUpStep() {
          float f = (float) this.getAttributeValue(Attributes.STEP_HEIGHT);