fix(apropos): replace straight apostrophe in l'ERG role string (parse error)

TODO.md

@@ -41,6 +41,7 @@ Pending tasks have been split into topic files under [`todo/`](todo/README.md):
 
 - [x] WCAG 3.3.1 `autofocus` on first invalid field — `App::flashAutofocus()` / `consumeAutofocus()` added; `actions/formulaire.php` maps exception messages → field names and stores the autofocus hint in `$_SESSION['_flash_autofocus']`; `actions/edit.php` does the same; `add.php` consumes it via a `withAutofocus()` helper and injects `autofocus => true` into `$attrs` for `text-field.php` / `select-field.php` includes; `edit.php` uses inline ternary for the same; `text-field.php` and `select-field.php` partials now support boolean `true` values in `$attrs` (emit bare attribute names for `autofocus`, `required`, etc.)
 
+- [x] `config/apropos.php` — fixed PHP parse error: straight apostrophe in `'Responsable des mémoires de l'ERG :'` broke string literal; replaced with curly apostrophe (U+2019); also removed stray blank line introduced by earlier edit
 - [x] `config/apropos.php` — extracted hardcoded contacts (Laurent Leprince, Xavier Gorgol, Brigitte Ledune) and credits into a config array (`contacts[]`, `credits[]`, `erg_url`); `public/apropos.php` now loops over the config with `htmlspecialchars` instead of embedding names/emails in HTML
 - [x] `todo/02-php-components.md` — audited and marked 8 stale items as already done: all 5 form field partials (`text-field`, `select-field`, `checkbox-list`, `file-field`, `jury-fieldset`), `admin-alert.php`/`flash-messages.php` consolidation, `RateLimit` cache dir placement, and `apropos.php` contacts extraction
 

config/apropos.php

@@ -25,12 +25,12 @@ return [
     'contacts' => [
         [
             'name'  => 'Laurent Leprince',
-            'role'  => 'Bibliothèque d'architecture, d'ingénierie architecturale, d'urbanisme (BAIU) :',
+            'role'  => 'Bibliothèque d’architecture, d’ingénierie architecturale, d’urbanisme (BAIU) :',
             'email' => 'laurent.leprince@uclouvain.be',
         ],
         [
             'name'  => 'Xavier Gorgol',
-            'role'  => 'Responsable des mémoires de l'ERG :',
+            'role'  => 'Responsable des mémoires de l’ERG :',
             'email' => 'xavier.gorgol@erg.be',
         ],
         [