feat: even project manager should not edit/delete project (#14)

* fix: remove unused import

* feat: even project manager should not edit/delete project

* docs: even project manager should not edit/delete project

frontend/src/app/[locale]/PaneMainFeatures.tsx

@@ -1,4 +1,3 @@
-import { title, subtitle } from '@/components/primitives';
 import { Card, CardHeader, CardBody, Avatar } from '@nextui-org/react';
 import { Scale, Folder, Check, Globe } from 'lucide-react';
 import { useTranslations } from 'next-intl';