Before, users needed to navigate to the list of groups in order to
add, edit or delete a group.
Also, they need to navigate to the list of groups first, and then to
the list of headings for that group in order to add, edit or delete a
heading.
Now, it's possible to do all these actions for any group or heading
from the participatory budget view to bring simplicity and to reduce
the number of clicks from a user perspective.
Co-Authored-By: Javi Martín <javim@elretirao.net>