cleanup

src/blog/providers/Author.tsx

@@ -19,7 +19,7 @@ export const AuthProvider: React.FC<{ children: React.ReactNode }> = ({ children
       setError(null);
 
       const res = await api.post('/auth/register', { username, password });
-      return res.data; // returns PublicUser from the backend
+      return res.data;
     } catch (err: any) {
       console.error('Registration failed:', err);
       setError(err.response?.data?.detail || 'Registration failed');