Implement Owner Panel features and maintenance mode handling

- Introduced the Owner Panel with new routes and UI components for managing guilds, user blacklists, feature flags, and bot presence.
- Added maintenance mode functionality to prevent non-owner users from executing commands during maintenance periods.
- Enhanced localization with new keys for Owner Panel features in both English and German.
- Updated job processing to include a presence refresh job, ensuring the bot's status is regularly updated.
- Improved environment configuration to support owner user IDs for access control.

apps/bot/src/queues.ts

@@ -27,3 +27,5 @@ export const guildBackupQueueName = 'guild-backups';
 export const guildBackupQueue = new Queue(guildBackupQueueName, { connection: redis });
 export const suggestionsQueueName = 'suggestions';
 export const suggestionsQueue = new Queue(suggestionsQueueName, { connection: redis });
+export const presenceQueueName = 'presence';
+export const presenceQueue = new Queue(presenceQueueName, { connection: redis });