refactor: update Ant Design imports to centralized path

- Replaced direct imports from 'antd' with centralized imports from '@/shared/antd-imports' to align with new import rules and improve maintainability.

worklenz-frontend/src/components/settings/edit-team-name-modal.tsx

@@ -1,4 +1,4 @@
-import { Divider, Form, Input, message, Modal, Typography } from 'antd';
+import { Divider, Form, Input, message, Modal, Typography } from '@/shared/antd-imports';
 import { useEffect, useState } from 'react';
 import { useTranslation } from 'react-i18next';
 import { useAppDispatch } from '@/hooks/useAppDispatch';

worklenz-frontend/src/components/settings/update-member-drawer.tsx

@@ -11,7 +11,7 @@ import {
   Spin,
   Tooltip,
   Typography,
-} from 'antd';
+} from '@/shared/antd-imports';
 import { useAppDispatch } from '@/hooks/useAppDispatch';
 import { useAppSelector } from '@/hooks/useAppSelector';
 import { useAuthService } from '@/hooks/useAuth';