Delta Chat

5/8/2024

* "Share Contact" directly from a contact's profile
* add "Share Invite Link" to "New Contact" screen
* add "Invite Friends" to main menu
* cleanup "Profile Switcher", long tap to delete profiles
* "Mute Notifications" via a long tap directly from "Profile Switcher"
* search non-english messages case-insensitive
* display attached contact's names in summaries and quotes
* improve metadata protection
* more UI improvements
* bug fixes