Remove unused HorizontalLines import from HeroPage.tsx

This unused import was cluttering the code and has now been removed. The cleanup helps maintain readability and reduces possible confusion.

frontend-next-migration/src/preparedPages/HeroesPages/ui/HeroPage.tsx

@@ -2,7 +2,6 @@ import {FC} from "react";
 
 import { HeroContainer } from '@/entities/Hero';
 import { RoutePaths } from '@/shared/appLinks/RoutePaths';
-import { HorizontalLines } from '@/shared/ui/HorizontalLines';
 import {withBackgroundImage} from "@/shared/lib/hocs/withBackgroundImage";
 import bgPicture from "@/shared/assets/images/backgrounds/background.webp";