When using `tomselect_search_and_select` and searching isn't really
required it leaves the dropdown option open. It can then cause problem
when trying to interact with other element in the page. This happens
because clicking on the chosen option happena before the searching
finishes.
We can now use `tomselect_select` when searching is not actually
required.
It should not be a problem when search is required, as capybara will
wait for the option to appear on the page before clicking.