fix: double confirm for project deletion

src/pages/ProjectDetailPage.tsx

@@ -79,7 +79,11 @@ export default function ProjectDetailPage() {
   }
 
   const deleteProject = async () => {
-    if (!confirm('Delete this project?')) return
+    const confirmName = prompt(`Type the project name "${project?.name}" to confirm deletion:`)
+    if (confirmName !== project?.name) {
+      alert('Project name does not match. Deletion cancelled.')
+      return
+    }
     await api.delete(`/projects/${id}`)
     navigate('/projects')
   }