Function update

update(
    id: number,
    data: {
        email?: string;
        name?: string;
        password?: string;
        username?: string;
    },
): Promise<{ email?: string; id: number; name?: string; username: string }>
Parameters
- id: number
- data: { email?: string; name?: string; password?: string; username?: string }
Returns Promise<{ email?: string; id: number; name?: string; username: string }>
- Defined in backend/src/services/users.ts:50