1.21.5

Co-authored-by: Bjarne Koll <git@lynxplay.dev>
Co-authored-by: Jake Potrebic <jake.m.potrebic@gmail.com>
Co-authored-by: Lulu13022002 <41980282+Lulu13022002@users.noreply.github.com>
Co-authored-by: MiniDigger | Martin <admin@minidigger.dev>
Co-authored-by: Nassim Jahnke <nassim@njahnke.dev>
Co-authored-by: Noah van der Aa <ndvdaa@gmail.com>
Co-authored-by: Owen1212055 <23108066+Owen1212055@users.noreply.github.com>
Co-authored-by: Shane Freeder <theboyetronic@gmail.com>
Co-authored-by: Spottedleaf <Spottedleaf@users.noreply.github.com>
Co-authored-by: Tamion <70228790+notTamion@users.noreply.github.com>
Co-authored-by: Warrior <50800980+Warriorrrr@users.noreply.github.com>

paper-server/patches/sources/net/minecraft/network/chat/PlayerChatMessage.java.patch

@@ -1,6 +1,6 @@
 --- a/net/minecraft/network/chat/PlayerChatMessage.java
 +++ b/net/minecraft/network/chat/PlayerChatMessage.java
-@@ -17,6 +_,43 @@
+@@ -18,6 +_,43 @@
  public record PlayerChatMessage(
      SignedMessageLink link, @Nullable MessageSignature signature, SignedMessageBody signedBody, @Nullable Component unsignedContent, FilterMask filterMask
  ) {
@@ -44,7 +44,7 @@
      public static final MapCodec<PlayerChatMessage> MAP_CODEC = RecordCodecBuilder.mapCodec(
          instance -> instance.group(
                  SignedMessageLink.CODEC.fieldOf("link").forGetter(PlayerChatMessage::link),
-@@ -47,7 +_,14 @@
+@@ -48,7 +_,14 @@
      }
  
      public PlayerChatMessage withUnsignedContent(Component message) {