Update README.md

Author: alexmerlin

README.md

@@ -2,7 +2,7 @@
 
 >[!IMPORTANT]
 > dot-mail is a wrapper on top of [laminas-mail](https://github.com/laminas/laminas-mail)
-> 
+>
 > ![OSS Lifecycle](https://img.shields.io/osslifecycle/laminas/laminas-mail)
 
 ## dot-mail badges