fix: handle {data: [...]} API response format in server availability, bump cache buster to v3

add.html

@@ -548,8 +548,10 @@
         if (!sel) return;
         try {
             const res = await fetch(SERVER_WEBHOOK);
-            const data = await res.json();
+            const raw = await res.json();
-            const servers = Array.isArray(data) ? data : [data];
+            // Handle both {data: [...]} and flat array/object
+            const list = raw && Array.isArray(raw.data) ? raw.data : Array.isArray(raw) ? raw : [raw].filter(Boolean);
+            const servers = list.filter(function(s) { return s && s.server; });
             sel.innerHTML = '';
             servers.forEach(function(s) {
                 const server = s.server || '';

assets/js/script.js

@@ -648,8 +648,10 @@ async function initServerLocations() {
 
   try {
     const res = await fetch(SERVER_WEBHOOK);
-    const data = await res.json();
+    const raw = await res.json();
-    const servers = Array.isArray(data) ? data : [data];
+    // Handle both {data: [...]} and flat array/object
+    const list = raw && Array.isArray(raw.data) ? raw.data : Array.isArray(raw) ? raw : [raw].filter(Boolean);
+    const servers = list.filter(function (s) { return s && s.server; });
 
     // Clear existing options
     sel.innerHTML = "";

index.html

@@ -1735,7 +1735,7 @@
         </footer>
 
         <!-- ── JavaScript ───────────────────────────────────────────────── -->
-        <script src="assets/js/script.js?v2" defer></script>
+        <script src="assets/js/script.js?v3" defer></script>
 
         <div class="pricing-toast" id="pricing-toast"></div>
     </body>