Fix pagination

[sandreae]

• by setting subQuery to false in the request

https://selleo.com/til/posts/ddesmudzmi-offset-pagination-with-subquery-in-sequelize-

[sandreae]

This seems to fix the pagination error, don't know if there are performance downsides.

[sandreae]

A general related comment..... We need all to have a list of all events in order to populate the map and manage the filters properly, so we are doing a full request for this in the calendar as well.