Support tadpole

Author: MiraculixxT

src/main/resources/assets/minecraft/entitystates/tadpole.json

@@ -0,0 +1,5 @@
+{
+  "parts": [
+    { "model": "minecraft:entity/tadpole" }
+  ]
+}

src/main/resources/assets/minecraft/models/entity/tadpole.json

@@ -0,0 +1,43 @@
+{
+	"format_version": "1.21.11",
+	"credit": "Made by Miraculixx",
+	"textures": {
+		"0": "entity/tadpole/tadpole"
+	},
+	"elements": [
+		{
+			"name": "body",
+			"from": [-1.5, 0, -1.5],
+			"to": [1.5, 2, 1.5],
+			"faces": {
+				"north": {"uv": [3, 3, 6, 5], "texture": "#0"},
+				"east": {"uv": [0, 3, 3, 5], "texture": "#0"},
+				"south": {"uv": [9, 3, 12, 5], "texture": "#0"},
+				"west": {"uv": [6, 3, 9, 5], "texture": "#0"},
+				"up": {"uv": [6, 3, 3, 0], "texture": "#0"},
+				"down": {"uv": [9, 0, 6, 3], "texture": "#0"}
+			}
+		},
+		{
+			"name": "tail",
+			"from": [0, 0, 1.5],
+			"to": [0, 2, 8.5],
+			"faces": {
+				"north": {"uv": [7, 7, 7, 9], "texture": "#0"},
+				"east": {"uv": [0, 7, 7, 9], "texture": "#0"},
+				"south": {"uv": [14, 7, 14, 9], "texture": "#0"},
+				"west": {"uv": [7, 7, 0, 9], "texture": "#0"},
+				"up": {"uv": [7, 7, 7, 0], "texture": "#0"},
+				"down": {"uv": [7, 0, 7, 7], "texture": "#0"}
+			}
+		}
+	],
+	"groups": [
+		{
+			"name": "body",
+			"origin": [0, 1, -1.5],
+			"color": 0,
+			"children": [0, 1]
+		}
+	]
+}