Discord Integration 2.8.2 released

Discord Integration 2.8.2 is now available for all licensed customers to download.

• Add "server-ids" argument to xf-rebuild:nf-discord-sync-log command.
• Reduce API calls when syncing XF usernames to Discord server usernames.
• Fix connected_account_associated_nfDiscord template was out of date.
• Fix updating the XF user group to Discord role mapping did not reliably re-sync all applicable users.
• Ensure server ID is of the correct type when syncing.