Remove guardian beam render issue workaround

Messing with game time sent to the client isn't worth the trouble whenever it may be used by the client now and in the future for such a small issue. Mojang, plz fix

patches/server/0729-Async-catch-modifications-to-critical-entity-state.patch

@@ -0,0 +1,133 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Spottedleaf <Spottedleaf@users.noreply.github.com>
+Date: Sun, 31 Oct 2021 21:34:00 -0700
+Subject: [PATCH] Async catch modifications to critical entity state
+
+These used to be here from Spigot, but were dropped with 1.17.
+Now in 1.17, this state is _even more_ critical than it was before,
+so these must exist to catch stupid plugins.
+
+diff --git a/src/main/java/net/minecraft/world/level/entity/PersistentEntitySectionManager.java b/src/main/java/net/minecraft/world/level/entity/PersistentEntitySectionManager.java
+index 038abf2ac104ceecaab11b10d466ea69ec86623e..a77985b2dd7137d8eea03909403fc08e89376d73 100644
+--- a/src/main/java/net/minecraft/world/level/entity/PersistentEntitySectionManager.java
++++ b/src/main/java/net/minecraft/world/level/entity/PersistentEntitySectionManager.java
+@@ -77,6 +77,7 @@ public class PersistentEntitySectionManager<T extends EntityAccess> implements A
+     }
+ 
+     private boolean addEntityUuid(T entity) {
++        org.spigotmc.AsyncCatcher.catchOp("Entity add by UUID"); // Paper
+         if (!this.knownUuids.add(entity.getUUID())) {
+             PersistentEntitySectionManager.LOGGER.warn("UUID of added entity already exists: {}", entity);
+             return false;
+@@ -90,6 +91,7 @@ public class PersistentEntitySectionManager<T extends EntityAccess> implements A
+     }
+ 
+     private boolean addEntity(T entity, boolean existing) {
++        org.spigotmc.AsyncCatcher.catchOp("Entity add"); // Paper
+         // Paper start - chunk system hooks
+         if (existing) {
+             // I don't want to know why this is a generic type.
+@@ -145,19 +147,23 @@ public class PersistentEntitySectionManager<T extends EntityAccess> implements A
+     }
+ 
+     void startTicking(T entity) {
++        org.spigotmc.AsyncCatcher.catchOp("Entity start ticking"); // Paper
+         this.callbacks.onTickingStart(entity);
+     }
+ 
+     void stopTicking(T entity) {
++        org.spigotmc.AsyncCatcher.catchOp("Entity stop ticking"); // Paper
+         this.callbacks.onTickingEnd(entity);
+     }
+ 
+     void startTracking(T entity) {
++        org.spigotmc.AsyncCatcher.catchOp("Entity start tracking"); // Paper
+         this.visibleEntityStorage.add(entity);
+         this.callbacks.onTrackingStart(entity);
+     }
+ 
+     void stopTracking(T entity) {
++        org.spigotmc.AsyncCatcher.catchOp("Entity stop tracking"); // Paper
+         this.callbacks.onTrackingEnd(entity);
+         this.visibleEntityStorage.remove(entity);
+     }
+@@ -169,6 +175,7 @@ public class PersistentEntitySectionManager<T extends EntityAccess> implements A
+     }
+ 
+     public void updateChunkStatus(ChunkPos chunkPos, Visibility trackingStatus) {
++        org.spigotmc.AsyncCatcher.catchOp("Update chunk status"); // Paper
+         long i = chunkPos.toLong();
+ 
+         if (trackingStatus == Visibility.HIDDEN) {
+@@ -213,6 +220,7 @@ public class PersistentEntitySectionManager<T extends EntityAccess> implements A
+     }
+ 
+     public void ensureChunkQueuedForLoad(long chunkPos) {
++        org.spigotmc.AsyncCatcher.catchOp("Entity chunk save"); // Paper
+         PersistentEntitySectionManager.ChunkLoadStatus persistententitysectionmanager_b = (PersistentEntitySectionManager.ChunkLoadStatus) this.chunkLoadStatuses.get(chunkPos);
+ 
+         if (persistententitysectionmanager_b == PersistentEntitySectionManager.ChunkLoadStatus.FRESH) {
+@@ -257,6 +265,7 @@ public class PersistentEntitySectionManager<T extends EntityAccess> implements A
+     }
+ 
+     private void requestChunkLoad(long chunkPos) {
++        org.spigotmc.AsyncCatcher.catchOp("Entity chunk load request"); // Paper
+         this.chunkLoadStatuses.put(chunkPos, PersistentEntitySectionManager.ChunkLoadStatus.PENDING);
+         ChunkPos chunkcoordintpair = new ChunkPos(chunkPos);
+         CompletableFuture completablefuture = this.permanentStorage.loadEntities(chunkcoordintpair);
+@@ -270,6 +279,7 @@ public class PersistentEntitySectionManager<T extends EntityAccess> implements A
+     }
+ 
+     private boolean processChunkUnload(long chunkPos) {
++        org.spigotmc.AsyncCatcher.catchOp("Entity chunk unload process"); // Paper
+         boolean flag = this.storeChunkSections(chunkPos, (entityaccess) -> {
+             entityaccess.getPassengersAndSelf().forEach(this::unloadEntity);
+         }, true); // CraftBukkit - add boolean for event call
+@@ -294,6 +304,7 @@ public class PersistentEntitySectionManager<T extends EntityAccess> implements A
+     }
+ 
+     private void processPendingLoads() {
++        org.spigotmc.AsyncCatcher.catchOp("Entity chunk process pending loads"); // Paper
+         ChunkEntities<T> chunkentities; // CraftBukkit - decompile error
+ 
+         while ((chunkentities = (ChunkEntities) this.loadingInbox.poll()) != null) {
+@@ -310,6 +321,7 @@ public class PersistentEntitySectionManager<T extends EntityAccess> implements A
+     }
+ 
+     public void tick() {
++        org.spigotmc.AsyncCatcher.catchOp("Entity manager tick"); // Paper
+         this.processPendingLoads();
+         this.processUnloads();
+     }
+@@ -330,6 +342,7 @@ public class PersistentEntitySectionManager<T extends EntityAccess> implements A
+     }
+ 
+     public void autoSave() {
++        org.spigotmc.AsyncCatcher.catchOp("Entity manager autosave"); // Paper
+         this.getAllChunksToSave().forEach((java.util.function.LongConsumer) (i) -> { // CraftBukkit - decompile error
+             boolean flag = this.chunkVisibility.get(i) == Visibility.HIDDEN;
+ 
+@@ -344,6 +357,7 @@ public class PersistentEntitySectionManager<T extends EntityAccess> implements A
+     }
+ 
+     public void saveAll() {
++        org.spigotmc.AsyncCatcher.catchOp("Entity manager save"); // Paper
+         LongSet longset = this.getAllChunksToSave();
+ 
+         while (!longset.isEmpty()) {
+@@ -446,6 +460,7 @@ public class PersistentEntitySectionManager<T extends EntityAccess> implements A
+             long i = SectionPos.asLong(blockposition);
+ 
+             if (i != this.currentSectionKey) {
++                org.spigotmc.AsyncCatcher.catchOp("Entity move"); // Paper
+                 Visibility visibility = this.currentSection.getStatus();
+ 
+                 if (!this.currentSection.remove(this.entity)) {
+@@ -500,6 +515,7 @@ public class PersistentEntitySectionManager<T extends EntityAccess> implements A
+ 
+         @Override
+         public void onRemove(Entity.RemovalReason reason) {
++            org.spigotmc.AsyncCatcher.catchOp("Entity remove"); // Paper
+             if (!this.currentSection.remove(this.entity)) {
+                 PersistentEntitySectionManager.LOGGER.warn("Entity {} wasn't found in section {} (destroying due to {})", new Object[]{this.entity, SectionPos.of(this.currentSectionKey), reason});
+             }