refactor(CBreadcrumb): update className

Author: mrholek

src/components/breadcrumb/CBreadcrumbItem.tsx

@@ -21,13 +21,15 @@ export interface CBreadcrumbItemProps extends HTMLAttributes<HTMLLIElement> {
 
 export const CBreadcrumbItem = forwardRef<HTMLLIElement, CBreadcrumbItemProps>(
   ({ children, active, className, href, ...rest }, ref) => {
+    const _className = classNames(
+      'breadcrumb-item',
+      {
+        active: active,
+      },
+      className,
+    )
     return (
-      <li
-        className={classNames('breadcrumb-item', active ? 'active' : false, className)}
-        {...(active && { 'aria-current': 'page' })}
-        {...rest}
-        ref={ref}
-      >
+      <li className={_className} {...(active && { 'aria-current': 'page' })} {...rest} ref={ref}>
         {href ? <CLink href={href}>{children}</CLink> : children}
       </li>
     )