[Finishes #67098860] When quotas value is -1 it should display as 'in prep.' in species plus
Merge branch 'fix_quotas_display_splus' into develop
[#66959566] the Validity of EU Suspensions comes from its events rather than from the field in the table
[#66959566] Swap the join ON clause just because I think it's better this way:)
[#66959566] For EU Suspensions use the method instead of the table attribute to assess if is_current. Removed is_current field from form
[#66959566] EuOpinion type instead of Opinion. removed quotes around true
[#66959566] Calculate is_current value from Events in the case of eu_decisions
[#66959566] Link to event page
[#66959566] Touch suspensions (and taxon_concepts) when an eu_suspension_regulation is updated
[#66959566] Fetch the correct start_date depending on the type of EuDecision
[#66959566] Make sure to sort the eu_decisions properly in the csv export. (also removed some trailing spaces)
[#66959566] Fixes specs (EuDecision should have type)