Added toString overrides to new Craft entities.

By: EvilSeph <evilseph@gmail.com>

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

@@ -13,4 +13,9 @@ public class CraftCaveSpider extends CraftSpider implements CaveSpider {
     public EntityCaveSpider getHandle() {
         return (EntityCaveSpider) super.getHandle();
     }
+
+    @Override
+    public String toString() {
+        return "CraftCaveSpider";
+    }
 }

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

@@ -13,4 +13,9 @@ public class CraftEnderman extends CraftMonster implements Enderman {
     public EntityEnderman getHandle() {
         return (EntityEnderman) super.getHandle();
     }
+
+    @Override
+    public String toString() {
+        return "CraftEnderman";
+    }
 }

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

@@ -13,4 +13,9 @@ public class CraftSilverfish extends CraftMonster implements Silverfish {
     public EntitySilverfish getHandle() {
         return (EntitySilverfish) super.getHandle();
     }
+
+    @Override
+    public String toString() {
+        return "CraftSilverfish";
+    }
 }