port Ridables patches

purpur-api/paper-patches/files/src/main/java/org/bukkit/entity/Entity.java.patch

@@ -0,0 +1,38 @@
+--- a/src/main/java/org/bukkit/entity/Entity.java
++++ b/src/main/java/org/bukkit/entity/Entity.java
+@@ -1172,4 +_,35 @@
+      */
+     void broadcastHurtAnimation(@NotNull java.util.Collection<Player> players);
+     // Paper end - broadcast hurt animation
++
++    // Purpur start - Ridables
++    /**
++     * Get the riding player
++     *
++     * @return Riding player
++     */
++    @Nullable
++    Player getRider();
++
++    /**
++     * Check if entity is being ridden
++     *
++     * @return True if being ridden
++     */
++    boolean hasRider();
++
++    /**
++     * Check if entity is ridable
++     *
++     * @return True if ridable
++     */
++    boolean isRidable();
++
++    /**
++     * Check if entity is ridable in water
++     *
++     * @return True if ridable in water
++     */
++    boolean isRidableInWater();
++    // Purpur end - Ridables
+ }