Add Health Check endpoint

index.js

@@ -1,8 +1,14 @@
 Bun.serve({
   port: 8080,
-  fetch(req, res) {
+  fetch(req) {
+    const url = new URL(req.url);
+    if (url.pathname === "/health") {
+      console.log("Health Check");
+      return new Response("ok");
+    } else {
       console.log(`Recieved Request: ${req.method} ${req.url}`);
       return Response.redirect(Bun.env.REDIRECT_TARGET, 302);
+    }
   },
 });