[Sponsor] Pets summon book + Wanderer_ pet (#44)

* Pets summon book ready

* fix name

Resources/Textures/White/Mobs/Pets/Kommandant/spider.rsi/meta.json

@@ -0,0 +1,40 @@
+{
+  "version": 1,
+  "license": "CC-BY-SA-3.0",
+  "copyright": "https://github.com/frosty-dev/white",
+  "size": {
+    "x": 32,
+    "y": 32
+  },
+  "states": [
+    {
+      "name": "viper",
+      "directions": 4,
+      "delays": [
+        [
+          0.2,
+          0.2,
+          0.2
+        ],
+        [
+          0.2,
+          0.2,
+          0.2
+        ],
+        [
+          0.2,
+          0.2,
+          0.2
+        ],
+        [
+          0.2,
+          0.2,
+          0.2
+        ]
+      ]
+    },
+    {
+      "name": "viper_dead"
+    }
+  ]
+}