Detailed description

I’m encountering an issue with the cds-combo-box component when used in a reactive form. Specifically, the problem arises when the available options for the combo box are loaded asynchronously from the backend. Even though the form is patched correctly, the combo box does not refresh to display the selected value once the options are set. Instead, it shows an empty value, which leads to a poor user experience.

Steps to reproduce the issue

1. Create a reactive form that includes a cds-combo-box component.
2. Patch the form with initial values before loading the options.
3. Load the available options for the combo box asynchronously from the backend.
4. Observe that the combo box does not refresh to display the selected value.