Move bench Elixir project into fast_rss?

[kianmeng]

I've noticed that bench was a total separate Elixir project within fast_rss. Is there a reason why it was implemented that way?

Is it possible to move benchmark Elixir project within bench folder into fast_rss project instead where all dependencies used for benchmark tagged for :bench environment?

[praveenperera]

I'm not really sure why I did it that way to be honest. Would you like to do a PR?