Prepare for updating server patches

patches/api/Expose-protocol-version.patch

@@ -1,23 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Nassim Jahnke <nassim@njahnke.dev>
-Date: Fri, 26 Mar 2021 11:23:27 +0100
-Subject: [PATCH] Expose protocol version
-
-
-diff --git a/src/main/java/org/bukkit/UnsafeValues.java b/src/main/java/org/bukkit/UnsafeValues.java
-index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
---- a/src/main/java/org/bukkit/UnsafeValues.java
-+++ b/src/main/java/org/bukkit/UnsafeValues.java
-@@ -0,0 +0,0 @@ public interface UnsafeValues {
-      * @return the itemstack rarity
-      */
-     public io.papermc.paper.inventory.ItemRarity getItemStackRarity(ItemStack itemStack);
-+
-+    /**
-+     * Returns the server's protocol version.
-+     *
-+     * @return the server's protocol version
-+     */
-+    int getProtocolVersion();
-     // Paper end
- }