Add a Verse admin tab that opens versebyversewithnate.us/admin

The site sends X-Frame-Options: SAMEORIGIN, so it cannot be embedded; the tab
and a Home tile open it in its own browser tab. Address is VERSE_URL.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

server.js

@@ -11,6 +11,7 @@ const ONLYOFFICE_URL = (process.env.ONLYOFFICE_URL || 'https://onlyoffice.neclou
 const AUDIOBOOKS_URL = (process.env.AUDIOBOOKS_URL || 'https://audiobooks.necloud.us').replace(/\/$/, '');
 const auth = require('./auth');
 const cal = require('./cal');
+const VERSE_URL = process.env.VERSE_URL || 'https://versebyversewithnate.us/admin';
 const PUBLIC = path.join(__dirname, 'public');
 
 const TYPES = {
@@ -282,7 +283,7 @@ http.createServer((req, res) => {
   }
   if (req.url === '/api/config') {
     res.writeHead(200, { 'content-type': 'application/json' });
-    return res.end(JSON.stringify({ seafile: SEAFILE_URL, onlyoffice: ONLYOFFICE_URL, audiobooks: AUDIOBOOKS_URL, editor: true, jwt: !!JWT_SECRET }));
+    return res.end(JSON.stringify({ seafile: SEAFILE_URL, onlyoffice: ONLYOFFICE_URL, audiobooks: AUDIOBOOKS_URL, verse: VERSE_URL, editor: true, jwt: !!JWT_SECRET }));
   }
   if (req.method === 'POST' && req.url === '/api/oo/config') return ooConfig(req, res);
   if (req.method === 'POST' && req.url.startsWith('/api/oo/callback')) return ooCallback(req, res);