Handling Errors with toSignal in Angular

In Angular, the `toSignal` function converts an Observable into a reactive signal. However, errors emitted by the Observable are propagated each time the signal’s value is accessed. To control error handling more effectively and mimic the behavior of Angular’s `async` pipe, developers can use the `rejectErrors` option. This option ensures that the signal maintains the last successfully emitted value indefinitely, making it useful for maintaining application stability.