Fix 500 on all requests: recordVisitor is sync, not a Promise; v2.0.43

server.js was calling recordVisitor(req, res).catch() but recordVisitor
returns undefined (it's synchronous). .catch() on undefined throws
TypeError on every request, causing Express to return 500 for every page.
Swap to try/catch since the function is synchronous.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

package.json

@@ -1,7 +1,7 @@
 {
   "name": "siteforge",
   "private": true,
-  "version": "2.0.42",
+  "version": "2.0.43",
   "type": "module",
   "scripts": {
     "dev": "vite",