AreaReloader-FAWE

- Improved overall area loading to be more precise and more resource efficient. - Fixed issue where multiple entities would be spawned within the same section. - Fixed issue where areas' automatic reload wouldn't be updated when running the plugin's reload command. - Improved information command to now allow to select both positions as a region selection by clicking on first and second corners' coordinates. - Fixed issue where a "fake" area would be shown when running the information command for an area that didn't exist. - Fixed issue where the loading percentage of an area wouldn't be displayed correctly and truncate the remaining information. - Improved tab suggestions when cancelling loading areas; only loading areas will be suggested for better management. - Improved debugging structure with clearer messages and better areas' details. The file size when debugging has been drastically reduced. - Fixed issue happening when setting 0 as interval and length for area loading. - Improved automatic areas lookup to run async, reducing impact on the main thread. - Improved general mechanics to reduce resource consumption for automatic reloads. - Added up to 1.21.6 particle support. - Fixed issue happening when deleting an area marked for auto reload.