Remove duration_pages/duration_minutes/file_size_info; rename cc4r → cc2r in DB and code

app/src/Controllers/ExportController.php

@@ -201,7 +201,6 @@ class ExportController
         'Langue',
         'Autorisation',
         'Licence',
-        'Taille',
         'Points sur 20',
         'Lien BAIU',
     ];
@@ -296,7 +295,6 @@ class ExportController
                 implode(', ', $langList),
                 $t['access_type']        ?? '',
                 $t['license_name']       ?? '',
-                $t['file_size_info']     ?? '',
                 isset($t['jury_points']) ? (string) $t['jury_points'] : '',
                 $t['baiu_link']          ?? '',
             ];