Update to 1.20.4

galaxy/build.gradle.kts

@@ -9,7 +9,7 @@ plugins {
 
 dependencies {
     implementation(project(":api")) // API
-    compileOnly("com.alttd:Galaxy-API:1.20.1-R0.1-SNAPSHOT") // Galaxy
+    compileOnly("com.alttd:Galaxy-API:1.20.4-R0.1-SNAPSHOT") // Galaxy
     compileOnly("com.gitlab.ruany:LiteBansAPI:0.3.5") // move to proxy
     compileOnly("org.apache.commons:commons-lang3:3.12.0") // needs an alternative, already removed from upstream api and will be removed in server
     compileOnly("net.luckperms:api:5.3") // Luckperms

galaxy/src/main/java/com/alttd/chat/util/GalaxyUtility.java

@@ -59,7 +59,7 @@ public class GalaxyUtility {
                 completions.addAll(pair.getY());
             }
         });
-        player.addAdditionalChatCompletions(completions);
+        player.addCustomChatCompletions(completions);
     }
 
 }