Update README.md

Author: PardCode

README.md

@@ -12,10 +12,10 @@ In this series you'll learn how to create an OpenGL 3D Game Demo, starting from
 to the making of all the necessary sub-systems in order to achieve a complete 3D Game, like</br>
 
 - OpenGL 3D Graphics Engine</br>
--- Vertex Array Object (VAO)</br>
--- Shaders</br>
--- Uniform Buffer Object (UBO)</br>
--- ...</br>
+ Vertex Array Object (VAO)</br>
+ Shaders</br>
+ Uniform Buffer Object (UBO)</br>
+ ...</br>
 - Entity System</br>
 - Input System</br>
 - ...</br>