title: One entity, two repositories in symfony
body: <p>I would like use 2 repository for 1 entity.</p>
  
  <p>The reason is : I have 2 bundles, both bundle use the same entity. I wish to separate both functionalities. 
  Sometimes I need specific queries into bundle.</p>
  
  <p>It is possible to have 1 repository into a bundle and a second repository in the other one ? 
  Maybe it's a wrong way ?</p>
  
  <p>If someone have an idea.</p>
  
  <p>Thx ! </p>