Configurable broadcast settings

purpur-server/minecraft-patches/sources/net/minecraft/server/PlayerAdvancements.java.patch

@@ -8,3 +8,11 @@
                  LOGGER.warn("Ignored advancement '{}' in progress file {} - it doesn't exist anymore?", path, this.playerSavePath);
              } else {
                  this.startProgress(advancementHolder, progress);
+@@ -195,6 +_,7 @@
+                 advancement.value().display().ifPresent(displayInfo -> {
+                     // Paper start - Add Adventure message to PlayerAdvancementDoneEvent
+                     if (event.message() != null && this.player.serverLevel().getGameRules().getBoolean(GameRules.RULE_ANNOUNCE_ADVANCEMENTS)) {
++                        if (org.purpurmc.purpur.PurpurConfig.advancementOnlyBroadcastToAffectedPlayer) this.player.sendMessage(message); else // Purpur - Configurable broadcast settings
+                         this.playerList.broadcastSystemMessage(io.papermc.paper.adventure.PaperAdventure.asVanilla(event.message()), false);
+                         // Paper end
+                     }