🤖 Fix nullish coalescing in toggle-group

Author: kylecarbs

src/components/ui/toggle-group.tsx

@@ -40,8 +40,8 @@ const ToggleGroupItem = React.forwardRef<
       ref={ref}
       className={cn(
         toggleVariants({
-          variant: context.variant || variant,
-          size: context.size || size,
+          variant: context.variant ?? variant,
+          size: context.size ?? size,
         }),
         className
       )}