Utilise Symfony Cache component

[Guite]

• [ ] http://symfony.com/blog/new-in-symfony-3-1-cache-component
• [ ] http://symfony.com/blog/new-in-symfony-3-2-tagged-cache
• [ ] http://symfony.com/blog/new-in-symfony-3-2-cache-improvements
• [ ] http://symfony.com/blog/new-in-symfony-3-3-memcached-cache-adapter
• [ ] http://symfony.com/blog/new-in-symfony-3-3-simple-cache
• [ ] https://speakerdeck.com/dbrumann/caching-in-symfony-an-overview
• [ ] https://symfony.com/blog/new-in-symfony-4-4-cache-improvements