Prepare for updating server patches

patches/server/0090-remove-null-possibility-for-getServer-singleton.patch

@@ -1,36 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Aikar <aikar@aikar.co>
-Date: Thu, 28 Apr 2016 00:57:27 -0400
-Subject: [PATCH] remove null possibility for getServer singleton
-
-to stop IDE complaining about potential NPE
-
-diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
-index 4e7016c20a72271ff62fb676280d3880864919f1..d58516922198ffeb51263243e7b7b666de2d9ea2 100644
---- a/src/main/java/net/minecraft/server/MinecraftServer.java
-+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
-@@ -188,6 +188,7 @@ import org.spigotmc.SlackActivityAccountant; // Spigot
- 
- public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTask> implements SnooperPopulator, CommandSource, AutoCloseable {
- 
-+    private static MinecraftServer SERVER; // Paper
-     public static final Logger LOGGER = LogManager.getLogger();
-     private static final float AVERAGE_TICK_TIME_SMOOTHING = 0.8F;
-     private static final int TICK_STATS_SPAN = 100;
-@@ -317,6 +318,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
- 
-     public MinecraftServer(OptionSet options, DataPackConfig datapackconfiguration, Thread thread, RegistryAccess.RegistryHolder iregistrycustom_dimension, LevelStorageSource.LevelStorageAccess convertable_conversionsession, WorldData savedata, PackRepository resourcepackrepository, Proxy proxy, DataFixer datafixer, ServerResources datapackresources, @Nullable MinecraftSessionService minecraftsessionservice, @Nullable GameProfileRepository gameprofilerepository, @Nullable GameProfileCache usercache, ChunkProgressListenerFactory worldloadlistenerfactory) {
-         super("Server");
-+        SERVER = this; // Paper - better singleton
-         this.metricsRecorder = InactiveMetricsRecorder.INSTANCE;
-         this.profiler = this.metricsRecorder.getProfiler();
-         this.onMetricsRecordingStopped = (methodprofilerresults) -> {
-@@ -2259,7 +2261,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
- 
-     @Deprecated
-     public static MinecraftServer getServer() {
--        return (Bukkit.getServer() instanceof CraftServer) ? ((CraftServer) Bukkit.getServer()).getServer() : null;
-+        return SERVER; // Paper
-     }
-     // CraftBukkit end
-