add missing api patch

patches/api/0016-Player-invulnerabilities.patch

@@ -1,37 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: William Blake Galbreath <Blake.Galbreath@GMail.com>
-Date: Sat, 2 May 2020 20:55:31 -0500
-Subject: [PATCH] Player invulnerabilities
-
-
-diff --git a/src/main/java/org/bukkit/entity/Player.java b/src/main/java/org/bukkit/entity/Player.java
-index a569decc40fff08d0675ffa4ee9e6f54f115ad97..4f1213d5c5efb2c415eb22b927936eb932ed3a4a 100644
---- a/src/main/java/org/bukkit/entity/Player.java
-+++ b/src/main/java/org/bukkit/entity/Player.java
-@@ -2725,5 +2725,26 @@ public interface Player extends HumanEntity, Conversable, OfflinePlayer, PluginM
-      * Reset the idle timer back to 0
-      */
-     void resetIdleTimer();
-+
-+    /**
-+     * Check if player is invulnerable from recently spawning or accepting a resource pack
-+     *
-+     * @return True if invulnerable
-+     */
-+    boolean isSpawnInvulnerable();
-+
-+    /**
-+     * Get invulnerable ticks remaining
-+     *
-+     * @return Invulnerable ticks
-+     */
-+    int getSpawnInvulnerableTicks();
-+
-+    /**
-+     * Set invulnerable ticks remaining
-+     *
-+     * @param invulnerableTicks Invulnerable ticks remaining
-+     */
-+    void setSpawnInvulnerableTicks(int invulnerableTicks);
-     // Purpur end
- }