[6/10/2023] v6.2.0
* Added mass messaging feature within user messenger, users can now send the same message to multiple users
* Added post-scheduling features - Release & Expire date, can be turned on or off from the admin panel
* Added "Max height post box media preview" option, locking and cropping feed posts to enforce height dimensions
* Added a new PPV content unlock notification, which can be disabled within the User notifications panel
* Added a new email stream start email notification, which can be enabled within the User notifications panel
* Added a warning over admin dashboard page, if PHP's pdo_mysql extension is not using the mandatory mysqlnd driver
* Added "CCBill skip subaccount from cancellations" admin option, for rare CCBill accounts that requires this setting
* Added DB events for user and subscription delete, so their recurring subscriptions will be canceled as well
* Added a 6-hour user messenger email notifications throttle to avoid email spam
* Updated the User payments area, allowing people to only see invoices for approved transactions
* Fixed the auto-ordering of the latest messages within contact lists when sending/receiving a message
* Fixed the user messenger UI state when deleting the last message out of a conversation
* Fixed a user messenger bug, showing invalid contacts when creating a new conversation
* Fixed a messenger bug, where invalid contacts were shown, due to expired sub/follow relation
* Fixed an invoice bug related to the transaction type field
* Fixed an Admin > Invoices > View button link bug, sending to same invoice id
* Fixed a user profiles geo-blocking access bug
* Fixed a feed's bug where tooltips wouldn't get shown for new pages
* Fixed a user settings bug, when using markdown for the profile bio page, on some mobile devices
* Fixed the RTL issues over the admin panel side
* Multiple translation strings improvements and fixes
* Other small fixes and improvements
