Update upstream

patches/api/0007-Expose-MCUtil-Executors.patch

@@ -0,0 +1,31 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: lexikiq <noellekiq@gmail.com>
+Date: Sun, 20 Jun 2021 19:39:38 -0400
+Subject: [PATCH] Expose MCUtil Executors
+
+
+diff --git a/src/main/java/org/bukkit/Server.java b/src/main/java/org/bukkit/Server.java
+index 2204336d8800311b65e894739ab1b27273e7c6f2..2c35578c85be5f47c2b2a11f1df16db51e31cc41 100644
+--- a/src/main/java/org/bukkit/Server.java
++++ b/src/main/java/org/bukkit/Server.java
+@@ -2139,4 +2139,20 @@ public interface Server extends PluginMessageRecipient, net.kyori.adventure.audi
+      */
+     @NotNull org.bukkit.potion.PotionBrewer getPotionBrewer();
+     // Paper end
++
++    // Parchment start
++    /**
++     * Gets the executor which runs tasks on an asynchronous thread pool.
++     * @return async executor
++     */
++    @NotNull
++    java.util.concurrent.Executor getAsyncExecutor();
++
++    /**
++     * Gets the executor which runs tasks on the main thread.
++     * @return main executor
++     */
++    @NotNull
++    java.util.concurrent.Executor getMainExecutor();
++    // Parchment end
+ }