Add stats, feeds, scheduler, and guild backup features to the bot

- Introduced new models in the Prisma schema for statistics, social feeds, scheduled messages, and guild backups, enhancing the bot's functionality.
- Implemented command modules for managing stats channels, feeds, scheduling messages, and creating/restoring backups, improving user engagement and server management.
- Updated job handling to include dedicated workers for stats updates, feed polling, scheduling, and backup restoration, enhancing automation.
- Enhanced command localization for new features in both German and English.
- Documented the new features and their setup processes in PHASE-TRACKING.md for clarity on implementation steps.

apps/bot/src/modules/feeds/command-definitions.ts

@@ -0,0 +1,54 @@
+import { ChannelType } from 'discord.js';
+import {
+  applyCommandDescription,
+  applyOptionDescription,
+  localizedChoice
+} from '@nexumi/shared';
+import { SlashCommandBuilder } from 'discord.js';
+
+const feedTypeChoices = [
+  localizedChoice('feeds.choice.type.twitch', 'TWITCH'),
+  localizedChoice('feeds.choice.type.youtube', 'YOUTUBE'),
+  localizedChoice('feeds.choice.type.rss', 'RSS'),
+  localizedChoice('feeds.choice.type.reddit', 'REDDIT')
+] as const;
+
+export const feedsCommandData = applyCommandDescription(
+  new SlashCommandBuilder()
+    .setName('feeds')
+    .addSubcommand((sub) =>
+      applyCommandDescription(sub.setName('add'), 'feeds.add.description')
+        .addStringOption((o) =>
+          applyOptionDescription(o.setName('type').setRequired(true), 'feeds.add.options.type').addChoices(
+            ...feedTypeChoices
+          )
+        )
+        .addStringOption((o) =>
+          applyOptionDescription(o.setName('source').setRequired(true), 'feeds.add.options.source')
+        )
+        .addChannelOption((o) =>
+          applyOptionDescription(
+            o.setName('channel').addChannelTypes(ChannelType.GuildText).setRequired(true),
+            'feeds.add.options.channel'
+          )
+        )
+        .addRoleOption((o) =>
+          applyOptionDescription(o.setName('role'), 'feeds.add.options.role')
+        )
+        .addStringOption((o) =>
+          applyOptionDescription(o.setName('template'), 'feeds.add.options.template')
+        )
+    )
+    .addSubcommand((sub) =>
+      applyCommandDescription(sub.setName('remove'), 'feeds.remove.description').addStringOption((o) =>
+        applyOptionDescription(o.setName('id').setRequired(true), 'feeds.remove.options.id')
+      )
+    )
+    .addSubcommand((sub) => applyCommandDescription(sub.setName('list'), 'feeds.list.description'))
+    .addSubcommand((sub) =>
+      applyCommandDescription(sub.setName('test'), 'feeds.test.description').addStringOption((o) =>
+        applyOptionDescription(o.setName('id').setRequired(true), 'feeds.test.options.id')
+      )
+    ),
+  'feeds.description'
+);