Add global command channel rules and enhance command handling

- Introduced global command channel whitelist and blacklist in the GuildSettings model for improved command access control.
- Implemented command gate logic in the command routing to handle channel and role restrictions, providing user feedback for denied commands.
- Enhanced the CommandsManager component to support global rules and channel/role selection, improving the user interface for managing command permissions.
- Updated localization files to include new keys for global command rules and related messages, ensuring clarity in user interactions.

apps/bot/src/command-gate-rules.ts

@@ -0,0 +1,38 @@
+export type CommandGateReason =
+  | 'disabled'
+  | 'channel_denied'
+  | 'channel_not_allowed'
+  | 'role_denied'
+  | 'role_not_allowed'
+  | 'cooldown';
+
+export function isChannelAllowed(
+  channelId: string | null,
+  allowed: string[],
+  denied: string[]
+): CommandGateReason | null {
+  if (!channelId) {
+    return null;
+  }
+  if (denied.includes(channelId)) {
+    return 'channel_denied';
+  }
+  if (allowed.length > 0 && !allowed.includes(channelId)) {
+    return 'channel_not_allowed';
+  }
+  return null;
+}
+
+export function isRoleAllowed(
+  roleIds: string[],
+  allowed: string[],
+  denied: string[]
+): CommandGateReason | null {
+  if (denied.some((id) => roleIds.includes(id))) {
+    return 'role_denied';
+  }
+  if (allowed.length > 0 && !allowed.some((id) => roleIds.includes(id))) {
+    return 'role_not_allowed';
+  }
+  return null;
+}