fix(ui): add disabled background to select trigger

Add disabled:bg-input/50 and dark:disabled:bg-input/80 to match
the disabled state styling of Input and InputGroup components.

Author: ronload

src/components/ui/select.tsx

@@ -41,7 +41,7 @@ function SelectTrigger({
       data-slot="select-trigger"
       data-size={size}
       className={cn(
-        "border-input focus-visible:border-ring focus-visible:ring-ring/50 aria-invalid:border-destructive aria-invalid:ring-destructive/20 data-placeholder:text-muted-foreground dark:bg-input/30 dark:hover:bg-input/50 dark:aria-invalid:border-destructive/50 dark:aria-invalid:ring-destructive/40 flex w-fit items-center justify-between gap-1.5 rounded-lg border bg-transparent py-2 pr-2 pl-2.5 text-sm whitespace-nowrap transition-colors outline-none select-none focus-visible:ring-3 disabled:cursor-not-allowed disabled:opacity-50 aria-invalid:ring-3 data-[size=default]:h-8 data-[size=sm]:h-7 data-[size=sm]:rounded-[min(var(--radius-md),10px)] *:data-[slot=select-value]:line-clamp-1 *:data-[slot=select-value]:flex *:data-[slot=select-value]:items-center *:data-[slot=select-value]:gap-1.5 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4",
+        "border-input focus-visible:border-ring focus-visible:ring-ring/50 aria-invalid:border-destructive aria-invalid:ring-destructive/20 data-placeholder:text-muted-foreground dark:bg-input/30 dark:hover:bg-input/50 dark:aria-invalid:border-destructive/50 dark:aria-invalid:ring-destructive/40 flex w-fit items-center justify-between gap-1.5 rounded-lg border bg-transparent py-2 pr-2 pl-2.5 text-sm whitespace-nowrap transition-colors outline-none select-none focus-visible:ring-3 disabled:bg-input/50 disabled:cursor-not-allowed disabled:opacity-50 dark:disabled:bg-input/80 aria-invalid:ring-3 data-[size=default]:h-8 data-[size=sm]:h-7 data-[size=sm]:rounded-[min(var(--radius-md),10px)] *:data-[slot=select-value]:line-clamp-1 *:data-[slot=select-value]:flex *:data-[slot=select-value]:items-center *:data-[slot=select-value]:gap-1.5 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4",
         className,
       )}
       {...props}