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/invites.html

@@ -196,7 +196,7 @@
     const xuiConfigured = {{ 'true' if xui_configured else 'false' }};
     const xuiDefaultInbound = {{ xui_default_inbound | int }};
     const xuiDefaultPanelId = {{ (xui_default_panel_id or '') | tojson }};
-    const VPN_PROTO_ORDER = ['awg2', 'awg', 'awg_legacy', 'wireguard', 'xray', 'telemt', 'hysteria'];
+    const VPN_PROTO_ORDER = ['awg2', 'awg', 'awg_legacy', 'wireguard', 'xray', 'telemt', 'hysteria', 'naiveproxy'];
     const PROTO_TITLES = {
         awg2: 'AmneziaWG 2.0',
         awg: 'AmneziaWG',
@@ -205,6 +205,7 @@
         xray: 'Xray (VLESS-Reality)',
         telemt: 'Telemt',
         hysteria: 'Hysteria 2',
+        naiveproxy: 'NaiveProxy',
         xui: '3x-ui VLESS',
     };