feat(galerias): accept JPEG XL photos and list every uploaded format

views/admin/galerias/edit.php

@@ -82,8 +82,8 @@ include __DIR__ . '/../../../includes/header.php';
                 <form method="POST" enctype="multipart/form-data">
                     <?= csrf_field() ?>
                     <div class="mb-3">
-                        <input type="file" class="form-control" name="image" accept=".jpg,.jpeg,.png,.gif,.webp">
-                        <div class="form-text">JPG, PNG, GIF ou WebP.</div>
+                        <input type="file" class="form-control" name="image" accept=".jpg,.jpeg,.png,.gif,.webp,.jxl,image/jxl">
+                        <div class="form-text">JPG, PNG, GIF, WebP ou JPEG XL (o JPEG XL não é redimensionado e só aparece em browsers que o suportam, como o Safari).</div>
                     </div>
                     <button type="submit" class="btn btn-primary btn-sm"><i class="bi bi-cloud-arrow-up me-1"></i>Carregar</button>
                 </form>