WebStats

- Add placeholder-empty-values config option - Scroll player names together with their skins - Add percent column unit - Add custom names for scoreboard objectives - Fix crash with PlaceholderAPI in proxy mode - Fix disabling skins breaking the table layout - Fix crash when there is no input#hide-offline element

- SkinsRestorer integration - Add ability to customise player names and server name, use server icon in server row - Add /webstats delete-placeholders command - Fix sorting columns with mixed numeric/non-numeric content - Fix "reset" formatting code §r not working

- Column unit display improvements - Allow setting custom Discord webhook icon and name in Discord's settings - Correctly handle Discord rate limits - Warn on TLS certificate expiration

- Fix bedrock players not being listed - Allow serving of other resource files - Add in-cell bar graph - Add value units for columns - Support serving over HTTPS - Add sorting direction indicator - Also serve stats history from stats.csv - Mark vanished players as offline - Fix all-zero-valued players crashing the frontend - Fix client not finding server behind reverse proxy - Webpage accessibility fixes

- Fix reverse proxy (and bungeecord) compatibility - Allow serving internal webpage over https through reverse proxy - Fix stylesheet issues

- Fix performance issues on servers with many (about >200) players - Change placeholder-replacement to [dot] - Fix some connection exceptions (including [#57](https://github.com/Dantevg/WebStats/issues/57)) - Fix not showing all online players on page load with "hide offline players" - Allow manually specifying https - Internally use JSX in web front-end