Fix formats on 1.8-1.10.2 is not displayed (Mojang doesn't support json formats on these versions)

- Supports 1.20.3/4
- Fix color not rendered on 1.11-1.16.1 clients
- Other internal changes

- Fix Spigot 1.19 `Failed to register events for class io.github.rothes.actionbarmessager.bukkit.MessageManager because io/papermc/paper/threadedregions/scheduler/ScheduledTask does not exist.`

- Added: Support for Folia.
- Improved: Reading of configuration files.
- Improved: PlaceholderAPI is now a soft dependency.
- Fixed: The first message does not detect player permissions.
- Update dependencies.
- Update config file: more examples.
- Other code improvements.

- Add: Message groups feature. Allows you to set different messages for each world.
- Dev: Many internal code improvements.

- Fix interference between players.

- Support 1.19.1+

- Support 1.19.
- Improve self packets detecting.
- Bump denpendencies.

- Fixes and improvements.

- Fixed the issue that the bStats of PlaceholderAPI may cause the plugin to fail to load in some cases,
- Fixed NPE caused by carelessness.

- Fix api-version not specified,
- Fix NPE on Spigot/Paper Component.
- Fix cache system.