chore: add markdown pages [internal] (#1710)

Author: katzino

docusaurus.config.js

@@ -259,6 +259,19 @@ module.exports = {
                 };
             },
         }),
+        [
+            '@signalwire/docusaurus-plugin-llms-txt',
+            {
+                enableDescriptions: false,
+                content: {
+                    includeVersionedDocs: false,
+                    enableLlmsFullTxt: true,
+                    includeBlog: true,
+                    includePages: true,
+                    relativePaths: false,
+                },
+            },
+        ],
         // TODO this should be somehow computed from all the external sources
         // [
         //     '@docusaurus/plugin-client-redirects',