v15.0.0-beta.1

✅ Added

• 🛂 Chat permission
• 📊 Simple polls
• 📴 "Silent call" for group/public calls
• 🔔 Allow to re-notify a participant for a call
• 🔕 "Silent send" for chat messages
• 🔍 Search for messages in mobile apps
• 📵 Allow to disable calling functionality
• 📞 Allow SIP dial-in without individual user PINs