Deprecate magic values

By: Wesley Wolfe <weswolf@aol.com>

paper-api/src/main/java/org/bukkit/entity/Villager.java

@@ -4,16 +4,17 @@ package org.bukkit.entity;
  * Represents a villager NPC
  */
 public interface Villager extends Ageable, NPC {
+
     /**
      * Gets the current profession of this villager.
      *
      * @return Current profession.
      */
     public Profession getProfession();
-    
+
     /**
      * Sets the new profession of this villager.
-     * 
+     *
      * @param profession New profession.
      */
     public void setProfession(Profession profession);
@@ -46,7 +47,9 @@ public interface Villager extends Ageable, NPC {
          * Gets the ID of this profession.
          *
          * @return Profession ID.
+         * @deprecated Magic value
          */
+        @Deprecated
         public int getId() {
             return id;
         }
@@ -56,7 +59,9 @@ public interface Villager extends Ageable, NPC {
          *
          * @param id ID of the profession to get.
          * @return Resulting profession, or null if not found.
+         * @deprecated Magic value
          */
+        @Deprecated
         public static Profession getProfession(int id) {
             return (id >= professions.length) ? null : professions[id];
         }