Do not lose the current section when we change the current space in the administration

Currently, this is what is happening:

1. Go to the administration, in the "presentation" section
2. On the right, open the select input to navigate to the "Sandbox" space
   
3. You arrive to the administration of the Sandbox space, but you are not in the "presentation" section anymore.
   

This improvement is about not losing the current section anymore.