Adds iframe to developer.cal.com (swagger-ui) into docs/public-api.mdx (#2518)

Co-authored-by: Agusti Fernandez Pardo <git@agusti.me>

apps/docs/next.config.js

@@ -6,10 +6,10 @@ const withNextra = require("nextra")({
 module.exports = withNextra({
   async rewrites() {
     return [
-      // This redirects requests recieved at / the root to the /api/ folder.
+      // This redirects requests recieved at /api to /public-api to workaround nextjs default use of /api.
       {
         source: "/api",
-        destination: "https://developer.cal.com/",
+        destination: "/public-api",
       },
     ];
   },

apps/docs/pages/meta.json

@@ -6,6 +6,7 @@
   "event-types": "Event Types",
   "teams": "Teams",
   "integrations": "Integrations",
+  "public-api": "API",
   "webhooks": "Webhooks",
   "settings": "Settings",
   "import": "Import",

apps/docs/pages/public-api.mdx

@@ -0,0 +1,9 @@
+import Bleed from 'nextra-theme-docs/bleed'
+
+<Bleed full>
+  <iframe src="https://developer.cal.com"
+     width="100%"
+     height="900px"
+     title="Swagger UI - Cal.com Public API"
+   ></iframe>
+</Bleed>