✨ Main changes:
- Added support for messages when a player exits

- Expanded commands for working with different types of messages

- New placeholders added

PlaceholderAPI:
- %icustomjoinmsg_broadcast_join% - Shows if all players can see messages when logging in (✨ Text is configurable in config)

- %icustomjoinmsg_broadcast_leave% - Shows if all players can see messages on exit (✨ Text is configurable in config)

Plugin commands

- /icustomjoinmsg message join/leave <message> - Set your own message on entry/exit

- /icustomjoinmsg setmessage join/leave <player> <message> - Set login/logout message for player

- /icustomjoinmsg broadcast join/leave <true/false> [player] - Control the display mode of the message at login/leave

- /icustomjoinmsg reload - Reload plugin configuration

New settings in config.yml

- messages.default_leave_message - Default message on player exit

- defaults.broadcast_leave_message - Whether to show the message to all players when a player exits by default

- placeholders.broadcast_<join/leave> - Placeholders settings

Full support for the PlaceholderAPI plugin
Extended possibilities of message personalization thanks to PlaceholderAPI integration
Use of prefixes and suffixes from Vault and other plugins
Improved performance and stability