phpSocial - Social Network Platform 7.0.0

Added 49 new emojis
Improved PHP 8.1 support
Updated all the dependencies to their latest version
Fixed default emojis category not hiding when switching to a different category
Other minor improvements

Fixed Groups not being deleted when deleting a User
Fixed a rare case where special characters would not be properly trimmed in Titles

Added support for special characters (e.g: accented characters) for User, Pages and Group names
Fixed Group members counter not updating when user would leave the group
Other minor improvements