Don't wrap timelines registry twice

Should have no effect, just a small cleanup change

api/src/main/java/com/github/retrooper/packetevents/protocol/world/dimension/StaticDimensionType.java

@@ -192,8 +192,7 @@ public class StaticDimensionType extends AbstractMappedEntity implements Dimensi
 
     @Override
     public void doResolve(PacketWrapper<?> wrapper) {
-        IRegistry<Timeline> registry = wrapper.replaceRegistry(Timelines.getRegistry());
-        this.timelines = this.timelinesRef.resolve(wrapper, registry);
+        this.timelines = this.timelinesRef.resolve(wrapper, Timelines.getRegistry());
     }
 
     @Override

spigot/build.gradle.kts

@@ -38,7 +38,7 @@ tasks {
     // 1.17           = Java 16
     // 1.18 - 1.20.4  = Java 17
     // 1.20.5+        = Java 21
-    val version = "1.21.11-rc2"
+    val version = "1.21.11"
     val javaVersion = JavaLanguageVersion.of(21)
 
     val jvmArgsExternal = listOf(