Use better executors

patches/server/0025-Remove-Paper-cleaner-executor.patch

@@ -0,0 +1,29 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: MartijnMuijsers <martijnmuijsers@live.nl>
+Date: Tue, 29 Nov 2022 13:11:58 +0100
+Subject: [PATCH] Remove Paper cleaner executor
+
+License: AGPL-3.0 (https://www.gnu.org/licenses/agpl-3.0.html)
+
+This patch was taken from Gale.
+
+diff --git a/src/main/java/io/papermc/paper/util/MCUtil.java b/src/main/java/io/papermc/paper/util/MCUtil.java
+index d5f6fc421bea74b711f99fc14ff916643bfe071a..c6c1b194fdee8841a7745b5ee3ef14e416df02d3 100644
+--- a/src/main/java/io/papermc/paper/util/MCUtil.java
++++ b/src/main/java/io/papermc/paper/util/MCUtil.java
+@@ -58,14 +58,7 @@ import java.util.function.Supplier;
+ 
+ public final class MCUtil {
+     public static final Executor asyncExecutor = AsyncExecutor.instance; // Gale - centralized async execution - remove Paper async executor
+-    public static final ThreadPoolExecutor cleanerExecutor = new ThreadPoolExecutor(
+-        1, 1, 0L, TimeUnit.SECONDS,
+-        new LinkedBlockingQueue<>(),
+-        new ThreadFactoryBuilder()
+-            .setNameFormat("Paper Object Cleaner")
+-            .setUncaughtExceptionHandler(new net.minecraft.DefaultUncaughtExceptionHandlerWithName(MinecraftServer.LOGGER))
+-            .build()
+-    );
++    public static final Executor cleanerExecutor = AsyncExecutor.instance; // Gale - centralized async execution - remove Paper cleaner executor
+ 
+     public static final long INVALID_CHUNK_KEY = getCoordinateKey(Integer.MAX_VALUE, Integer.MAX_VALUE);
+