react-spectrum

6172fcd4 - Combobox: use loading string in menu if still in loading state and no items yet (#2358)

Combobox: use loading string in menu if still in loading state and no items yet (#2358) * show loading string in combobox listbox if loading * add test for loading string if loading w/ no items Co-authored-by: Daniel Lu <dlu@livefyre.com>