Merge branch 'master' into 1.17

src/main/java/carpet/fakes/HungerManagerInterface.java

@@ -3,4 +3,5 @@ package carpet.fakes;
 public interface HungerManagerInterface {
     float getExhaustionCM();
     void setExhaustionCM(float exhaust);
+    void setSaturationCM(float saturn);
 }

src/main/java/carpet/fakes/ServerWorldInterface.java

@@ -0,0 +1,7 @@
+package carpet.fakes;
+
+import net.minecraft.world.level.ServerWorldProperties;
+
+public interface ServerWorldInterface {
+    ServerWorldProperties getWorldPropertiesCM();
+}