Potential bed API

Adds a new method to fetch the location of a player's bed without generating any sync loads.

getPotentialBedLocation - Gets the last known location of a player's bed. This does not preform any check if the bed is still valid and does not load any chunks.

paper-server/src/main/java/org/bukkit/craftbukkit/entity/CraftHumanEntity.java

@@ -130,6 +130,22 @@ public class CraftHumanEntity extends CraftLivingEntity implements HumanEntity {
         return this.getHandle().sleepCounter;
     }
 
+    // Paper start - Potential bed api
+    @Override
+    public Location getPotentialBedLocation() {
+        ServerPlayer handle = (ServerPlayer) getHandle();
+        BlockPos bed = handle.getRespawnPosition();
+        if (bed == null) {
+            return null;
+        }
+
+        net.minecraft.server.level.ServerLevel worldServer = handle.server.getLevel(handle.getRespawnDimension());
+        if (worldServer == null) {
+            return null;
+        }
+        return new Location(worldServer.getWorld(), bed.getX(), bed.getY(), bed.getZ());
+    }
+    // Paper end
     @Override
     public boolean sleep(Location location, boolean force) {
         Preconditions.checkArgument(location != null, "Location cannot be null");