Filter ip address on join if setting is true (#6748)

patches/server/Add-config-option-for-logging-player-ip-addresses.patch

@@ -93,3 +93,12 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
          }
  
          // Spigot start - spawn location event
+@@ -0,0 +0,0 @@ public abstract class PlayerList {
+             playerconnection.playerJoinReady = () -> {
+                 postChunkLoadJoin(
+                     player, finalWorldserver, connection, playerconnection,
+-                    nbttagcompound, connection.getRemoteAddress().toString(), lastKnownName
++                    nbttagcompound, com.destroystokyo.paper.PaperConfig.logPlayerIpAddresses ? connection.getRemoteAddress().toString() : "<ip address withheld>", lastKnownName // Paper
+                 );
+             };
+         });