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

config/functions_galerias.php

@@ -55,7 +55,7 @@ function db_gallery_image_upload(PDO $pdo, int $gallery_id, array $file): ?strin
 
     if (($file['size'] ?? 0) > 16 * 1024 * 1024) return null;
     // Tipo decidido pelo conteúdo, não pelo nome (config/functions_images.php).
-    $ext = upload_image_ext($file, ['jpg', 'jpeg', 'png', 'gif', 'webp']);
+    $ext = upload_image_ext($file, ['jpg', 'jpeg', 'png', 'gif', 'webp', 'jxl']);
     if ($ext === null) return null;
 
     $upload_dir = __DIR__ . '/../uploads/gallery/' . $gallery_id . '/';
@@ -66,7 +66,7 @@ function db_gallery_image_upload(PDO $pdo, int $gallery_id, array $file): ?strin
     img_optimize($upload_dir . $filename, IMG_MAX_GALLERY);
 
     $stmt = $pdo->prepare("INSERT INTO gallery (i_file_name, i_file_type, i_project_id) VALUES (?, ?, ?)");
-    $stmt->execute([$filename, $file['type'] ?? 'image/jpeg', $gallery_id]);
+    $stmt->execute([$filename, $ext === 'jxl' ? 'image/jxl' : ($file['type'] ?? 'image/jpeg'), $gallery_id]);
     return $filename;
 }