managed TURN (mobile/cellular fix) + UI bug fixes

- server: /api/ice endpoint reads TURN creds from env (TURN_URLS/USERNAME/CREDENTIAL)
- share/connect: load ICE config at page open
- fixes: stop icon, bright chat notification, beep audio-unlock,
  customer screen cleanup on session end, Home link, Remember-me on agent login, Time spent fixed from 90 seconds to actual time spent

server/package.json

@@ -1,13 +1,10 @@
 {
-  "name": "remote-access-server",
-  "version": "0.2.0",
-  "description": "Backend platform: auth, MFA, RBAC, machine enrollment, signaling, audit logs",
+  "name": "bizgaze-support-server",
+  "version": "2.0.0",
+  "description": "BizGaze Support — remote screen sharing: public landing, agent console, sessions, SSO + webhook for BizGaze integration",
   "main": "server.js",
-  "type": "commonjs",
-  "scripts": {
-    "start": "node server.js",
-    "test": "node test/e2e.js"
-  },
+  "scripts": { "start": "node server.js" },
   "engines": { "node": ">=22.5.0" },
-  "dependencies": { "ws": "^8.18.0" }
+  "dependencies": { "ws": "^8.18.0" },
+  "optionalDependencies": { "nodemailer": "^6.9.14" }
 }