chore: v13 versioned docs (#1693)

* chore: duplicate docs

* chore: add v13 versioned docs

Author: mdjastrzebski

website/docs/13.x/_meta.json

@@ -0,0 +1,16 @@
+[
+  {
+    "text": "Docs",
+    "link": "/docs/start/intro",
+    "activeMatch": "^/docs/"
+  },
+  {
+    "text": "Cookbook",
+    "link": "/cookbook/",
+    "activeMatch": "^/cookbook/"
+  },
+  {
+    "text": "Examples",
+    "link": "https://github.com/callstack/react-native-testing-library/tree/main/examples"
+  }
+]

website/docs/13.x/cookbook/_meta.json

@@ -0,0 +1,18 @@
+[
+  "index",
+  {
+    "type": "dir",
+    "name": "basics",
+    "label": "Basic Recipes"
+  },
+  {
+    "type": "dir",
+    "name": "advanced",
+    "label": "Advanced Recipes"
+  },
+  {
+    "type": "dir",
+    "name": "state-management",
+    "label": "State Management Recipes"
+  }
+]

website/docs/13.x/cookbook/advanced/_meta.json

@@ -0,0 +1 @@
+["network-requests"]