Implement command cooldown management and enhance command execution flow

- Introduced `applyCommandCooldown` function to manage per-command cooldowns after execution, improving command rate limiting.
- Updated command execution flow to include cooldown application, ensuring users are informed of cooldown status.
- Enhanced error handling in interaction replies, allowing for more graceful error management and user feedback.
- Improved the handling of interaction responses across various commands, ensuring consistent user experience.
- Added permission checks for new commands, ensuring only authorized users can execute specific actions.

apps/bot/src/modules/utility/context-menus.ts

@@ -32,17 +32,18 @@ const translateContextMenu: ContextMenuCommand = {
       return;
     }
 
+    await interaction.deferReply({ ephemeral: true });
+
     const targetLang = locale === 'de' ? 'de' : 'en';
     const translated = await translateText(content, targetLang);
 
     if (!translated) {
-      await interaction.reply({ content: t(locale, 'utility.translate.failed'), ephemeral: true });
+      await interaction.editReply({ content: t(locale, 'utility.translate.failed') });
       return;
     }
 
-    await interaction.reply({
-      content: t(locale, 'utility.translate.result').replace('{text}', translated),
-      ephemeral: true
+    await interaction.editReply({
+      content: t(locale, 'utility.translate.result').replace('{text}', translated)
     });
   }
 };