Finish converting all events to jspecify annotations

patches/api/PlayerReadyArrowEvent.patch

@@ -42,21 +42,22 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +import org.bukkit.event.HandlerList;
 +import org.bukkit.event.player.PlayerEvent;
 +import org.bukkit.inventory.ItemStack;
-+import org.jetbrains.annotations.NotNull;
++import org.jspecify.annotations.NullMarked;
 +
 +/**
 + * Called when a player is firing a bow and the server is choosing an arrow to use.
 + */
++@NullMarked
 +public class PlayerReadyArrowEvent extends PlayerEvent implements Cancellable {
 +
 +    private static final HandlerList HANDLER_LIST = new HandlerList();
 +
-+    @NotNull private final ItemStack bow;
-+    @NotNull private final ItemStack arrow;
++    private final ItemStack bow;
++    private final ItemStack arrow;
 +
 +    private boolean cancelled;
 +
-+    public PlayerReadyArrowEvent(@NotNull Player player, @NotNull ItemStack bow, @NotNull ItemStack arrow) {
++    public PlayerReadyArrowEvent(final Player player, final ItemStack bow, final ItemStack arrow) {
 +        super(player);
 +        this.bow = bow;
 +        this.arrow = arrow;
@@ -65,7 +66,6 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +    /**
 +     * @return the player is using to fire the arrow
 +     */
-+    @NotNull
 +    public ItemStack getBow() {
 +        return this.bow;
 +    }
@@ -73,7 +73,6 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +    /**
 +     * @return the arrow that is attempting to be used
 +     */
-+    @NotNull
 +    public ItemStack getArrow() {
 +        return this.arrow;
 +    }
@@ -92,16 +91,15 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +     * Cancel use of this arrow. On cancel, the server will try the next arrow available and fire another event.
 +     */
 +    @Override
-+    public void setCancelled(boolean cancel) {
-+       this.cancelled = cancel;
++    public void setCancelled(final boolean cancel) {
++        this.cancelled = cancel;
 +    }
 +
-+    @NotNull
++    @Override
 +    public HandlerList getHandlers() {
 +        return HANDLER_LIST;
 +    }
 +
-+    @NotNull
 +    public static HandlerList getHandlerList() {
 +        return HANDLER_LIST;
 +    }