Update README.md

Author: CodeWithSushil

README.md

@@ -1,6 +1,6 @@
 ![Supabase](https://getlogo.net/wp-content/uploads/2020/11/supabase-logo-vector.png)
 
-![Tests](https://github.com/CodeWithSushil/supabase-client/actions/workflows/tests.yml/badge.svg)
+![Tests](https://github.com/CodeWithSushil/supabase-client/actions/workflows/tests.yml/badge.svg?style=for-the-badge)
 ![Packagist Downloads](https://img.shields.io/packagist/dt/supabase-php/supabase-client?style=for-the-badge&logo=composer)
 ![GitHub Release](https://img.shields.io/github/v/release/Ashishkumbhar01/supabase-php?style=for-the-badge)
 ![GitHub License](https://img.shields.io/github/license/Ashishkumbhar01/supabase-php?style=for-the-badge)