Create AnimationType class to define player animations

src/types/AnimationType.php

@@ -0,0 +1,27 @@
+<?php
+
+/*
+ * This file is part of BedrockProtocol.
+ * Copyright (C) 2014-2022 PocketMine Team <https://github.com/pmmp/BedrockProtocol>
+ *
+ * BedrockProtocol is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ */
+
+declare(strict_types=1);
+
+namespace pocketmine\network\mcpe\protocol\types;
+
+class AnimationType {
+	public const SWIM = "minecraft:swim";
+	public const WALK = "minecraft:walk";
+	public const RUN = "minecraft:run";
+	public const JUMP = "minecraft:jump";
+	public const ATTACK = "minecraft:attack";
+	public const HURT = "minecraft:hurt";
+	public const DEATH = "minecraft:death";
+	public const EAT = "minecraft:eat";
+	public const SLEEP = "minecraft:sleep";
+}