Release v2.0.0-beta: add NaiveProxy (Caddy + klzgrad/forwardproxy).

Installable marketplace protocol with ACME TLS, per-client basic auth, naive+https share links; bump panel version to 2.0 Beta.

Co-authored-by: Cursor <cursoragent@cursor.com>

templates/users.html

@@ -631,7 +631,7 @@
         const select = document.getElementById(selectId);
         const group = groupId ? document.getElementById(groupId) : null;
         select.innerHTML = '';
-        const vpnOrder = ['awg2', 'awg', 'awg_legacy', 'wireguard', 'xray', 'telemt', 'hysteria'];
+        const vpnOrder = ['awg2', 'awg', 'awg_legacy', 'wireguard', 'xray', 'telemt', 'hysteria', 'naiveproxy'];
         const titles = {
             awg2: 'AmneziaWG 2.0',
             awg: 'AmneziaWG',
@@ -640,6 +640,7 @@
             xray: 'Xray (VLESS-Reality)',
             telemt: 'Telemt',
             hysteria: 'Hysteria 2',
+            naiveproxy: 'NaiveProxy',
             xui: '3x-ui VLESS',
         };
         const protoTitle = (key) => {