Fix log level of advancement debug message (#9860)

patches/server/Improve-logging-and-errors.patch

@@ -3,7 +3,21 @@ From: Jake Potrebic <jake.m.potrebic@gmail.com>
 Date: Wed, 14 Dec 2022 15:52:11 -0800
 Subject: [PATCH] Improve logging and errors
 
+Co-authored-by: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
 
+diff --git a/src/main/java/net/minecraft/advancements/AdvancementTree.java b/src/main/java/net/minecraft/advancements/AdvancementTree.java
+index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
+--- a/src/main/java/net/minecraft/advancements/AdvancementTree.java
++++ b/src/main/java/net/minecraft/advancements/AdvancementTree.java
+@@ -0,0 +0,0 @@ public class AdvancementTree {
+             this.remove(advancementnode1);
+         }
+ 
+-        AdvancementTree.LOGGER.info("Forgot about advancement {}", advancement.holder());
++        AdvancementTree.LOGGER.debug("Forgot about advancement {}", advancement.holder()); // Paper
+         this.nodes.remove(advancement.holder().id());
+         if (advancement.parent() == null) {
+             this.roots.remove(advancement);
 diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
 index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
 --- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java