properly override push/knockback methods

This prevent the creaking from being pushed with knockback
enchant when it can't move

patches/api/Fix-upstream-javadocs.patch

@@ -1625,6 +1625,27 @@ diff --git a/src/main/java/org/bukkit/inventory/meta/ItemMeta.java b/src/main/ja
 index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
 --- a/src/main/java/org/bukkit/inventory/meta/ItemMeta.java
 +++ b/src/main/java/org/bukkit/inventory/meta/ItemMeta.java
+@@ -0,0 +0,0 @@ public interface ItemMeta extends Cloneable, ConfigurationSerializable, Persiste
+     /**
+      * Gets the enchantable component. Higher values allow higher enchantments.
+      *
+-     * @return max_stack_size
++     * @return the enchantable value
+      */
+     int getEnchantable();
+ 
+@@ -0,0 +0,0 @@ public interface ItemMeta extends Cloneable, ConfigurationSerializable, Persiste
+ 
+     /**
+      * Gets the item which this item will convert to when used.
+-     * <p>
+-     * The returned component is a snapshot of its current state and does not
+-     * reflect a live view of what is on an item. After changing any value on
+-     * this component, it must be set with {@link #setUseRemainder(ItemStack)}
+-     * to apply the changes.
+      *
+      * @return remainder
+      */
 @@ -0,0 +0,0 @@ public interface ItemMeta extends Cloneable, ConfigurationSerializable, Persiste
       * The returned component is a snapshot of its current state and does not
       * reflect a live view of what is on an item. After changing any value on