Add llms.txt and variants to sidebar navigation (#365)

Author: Paul-Cornell

mint.json

@@ -44,6 +44,24 @@
         "name": "Product",
         "icon": "square-terminal",
         "url": "https://unstructured.io/product"
+      },
+      {
+        "name": "Meta-Prompt (Titles)",
+        "icon": "microchip-ai",
+        "iconType": "thin",
+        "url": "https://docs.unstructured.io/llms.txt"
+      },
+      {
+        "name": "Meta-Prompt (Partials)",
+        "icon": "microchip-ai",
+        "iconType": "regular",
+        "url": "https://github.com/Unstructured-IO/docs/blob/main/meta-prompt/llms.txt"
+      },
+      {
+        "name": "Meta-Prompt (Full)",
+        "icon": "microchip-ai",
+        "iconType": "solid",
+        "url": "https://docs.unstructured.io/llms-full.txt"
       }
     ],
     "feedback": {