schema: validate against new TFE field spec

- add exemplaire_baiu, exemplaire_erg, cc4r, remarks;
- add is_ulb to jury;
- split jury_lecteurs into interne/externe in view;
- refactor admin edit form with backoffice fields;
- update public fiche to show promoteur ULB and split lecteurs

app/migrations/applied/010_smtp_notify_email.sql

@@ -0,0 +1,4 @@
+-- Migration 010: add notify_email to smtp_settings
+-- Required by SmtpRelay::getSettings() which SELECTs this column.
+-- Absence of this column causes a fatal SQL error on parametres.php.
+ALTER TABLE smtp_settings ADD COLUMN notify_email TEXT NOT NULL DEFAULT '';