chore: fix backers formatting

BACKERS.md

@@ -148,42 +148,42 @@ Support Swiper development by [pledging on Open Collective](http://opencollectiv
 
 ### \$100 Silver Sponsor
 
-[PapersOwl.com](https://papersowl.com/pay-for-research-paper) - Pay Someone to Write My Research Paper
-[LeoBoost](https://www.leoboost.com/buy-instagram-likes) - Buy real Instagram Likes - 100% Real & Instant Likes
+[PapersOwl.com](https://papersowl.com/pay-for-research-paper) - Pay Someone to Write My Research Paper<br>
+[LeoBoost](https://www.leoboost.com/buy-instagram-likes) - Buy real Instagram Likes - 100% Real & Instant Likes<br>
 
 [Join here!](https://opencollective.com/swiper/contribute/silver-sponsor-24464/checkout)
 
 ---
 
 ### \$50+ Sponsor
 
-[CodeFirst](https://www.codefirst.co.uk) - Software Development Company | CodeFirst UK
-[Paperell.com](https://paperell.com/pay-for-research-papers) - Pay for a Research Paper Writing - Paperell.com
-[Writers Per Hour](https://writersperhour.com) - Custom Paper Writing and Editing Service | Essay Writing Help
-[Socials Up](https://socialsup.net) - Buy 100% Cheap SMM Services - Instagram, YouTube, Twitter
+[CodeFirst](https://www.codefirst.co.uk) - Software Development Company | CodeFirst UK<br>
+[Paperell.com](https://paperell.com/pay-for-research-papers) - Pay for a Research Paper Writing - Paperell.com<br>
+[Writers Per Hour](https://writersperhour.com) - Custom Paper Writing and Editing Service | Essay Writing Help<br>
+[Socials Up](https://socialsup.net) - Buy 100% Cheap SMM Services - Instagram, YouTube, Twitter<br>
 
 [Join here!](https://opencollective.com/swiper/contribute/sponsor-24467/checkout)
 
 ---
 
 ### \$25+ Top Supporter
 
-[easy-views.org](https://easy-views.org) - High Retention Youtube Views
+[easy-views.org](https://easy-views.org) - High Retention Youtube Views<br>
 
 [Join here!](https://opencollective.com/swiper/contribute/top-supporter-24465/checkout)
 
 ---
 
 ### \$10+ Supporter
 
-[Will Myers](https://opencollective.com/will-myers)
+[Will Myers](https://opencollective.com/will-myers)<br>
 
 [Join here!](https://opencollective.com/swiper/contribute/supporter-23766/checkout)
 
 ---
 
 ### \$5+ Thank You
 
-[Marcel Schulz](https://opencollective.com/marcel-schulz)
+[Marcel Schulz](https://opencollective.com/marcel-schulz)<br>
 
 [Join here!](https://opencollective.com/swiper/contribute/thank-you-23765/checkout)