docs: add light and dark logo

Author: rgomezcasas

README.md

@@ -1,6 +1,10 @@
 <p align="center">
   <a href="https://codely.com">
-    <img alt="Codely logo" src="https://user-images.githubusercontent.com/10558907/170513882-a09eee57-7765-4ca4-b2dd-3c2e061fdad0.png" width="300px" height="92px"/>
+    <picture>
+      <source media="(prefers-color-scheme: dark)" srcset="https://codely.com/logo/codely_logo-dark.svg">
+      <source media="(prefers-color-scheme: light)" srcset="https://codely.com/logo/codely_logo-light.svg">
+      <img alt="Codely logo" src="https://codely.com/logo/codely_logo.svg">
+    </picture>
   </a>
 </p>
 
@@ -9,7 +13,7 @@
 </h1>
 
 <p align="center">
-    <a href="https://github.com/CodelyTV"><img src="https://img.shields.io/badge/CodelyTV-OS-green.svg?style=flat-square" alt="codely.tv"/></a>
+    <a href="https://github.com/CodelyTV"><img src="https://img.shields.io/badge/Codely-OS-green.svg?style=flat-square" alt="Codely Open Source projects"/></a>
     <a href="http://pro.codely.tv"><img src="https://img.shields.io/badge/CodelyTV-PRO-black.svg?style=flat-square" alt="CodelyTV Courses"/></a>
     <a href="#"><img src="https://img.shields.io/badge/Symfony-7-purple.svg?style=flat-square&logo=symfony" alt="Symfony 7"/></a>
     <a href="https://shepherd.dev/github/CodelyTV/php-ddd-example"><img src="https://shepherd.dev/github/CodelyTV/php-ddd-example/coverage.svg" alt="Type Coverage"/></a>