Currently the toggle button has: ``` [aria-label]="(expanded() ? collapseButtonText() : expandButtonText()) | translate" ``` This is wrong, as the expanded state is already communicated by `aria-expaned`. Instead there should just be one `toggleButtonText`.
Currently the toggle button has:
This is wrong, as the expanded state is already communicated by
aria-expaned.Instead there should just be one
toggleButtonText.