TabTPS [1.8.8-1.21.4+] Show TPS, MSPT and more in the Tab menu

TabTPS [1.8.8-1.21.4+] Show TPS, MSPT and more in the Tab menu -----

Monitor your server's performance by showing it's TPS and MSPT in the Tab menu or Boss/Action bar

TabTPS 1.3.0

Changelog
Added

Added Boss bar displays
Added display configs, which have a permission node attached. This allows for having players with different permission levels see different modules. The permission to use the default config is tabtps.defaultdisplay.
- Display configs are located in `plugins/TabTPS/display-configs/`
Added theme configs, to customize the colors of displays. Each display configuration references a theme configuration. For example the default display config uses the default theme config.
- Theme configs are located in `plugins/TabTPS/themes/`
Added Online Player count module
A localization system has been implemented, however only English (en_US) translations exist at this time.
- There is no config option to set language, instead the plugin will detect the users language preference from their client, and automatically display text in their selected language. If translations for the language they are using are unavailable, it will fall back to English.

Fixed

Fix handling of when the operating system bean reports NaN CPU usage. This should solve issues with running TabTPS on macOS.

Changed

Reworked config files to allow for much more configuration. See the "Added" section for details.
- Note:
  - In order to allow for the new configuration features, compatibility with old configs (pre-1.3.0) has been dropped.
  - New config files will be generated when updating to 1.3.0 (old files will not be deleted, but will no longer be used)
Moved display updating from using the Bukkit scheduler to using a scheduled executor. This allows displays to update at the same rate even when the server is lagging.