style: apply php-cs-fixer formatting (PSR-12)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/Domain/Scraping/Application/CommandHandler/ScrapeChapterHandler.php

@@ -117,7 +117,7 @@ readonly class ScrapeChapterHandler
                             $chapter->volumeNumber,
                             $chapter->chapterNumber,
                             $tempDir,
-                            array_map(fn($r) => $r->getLocalPath(), $downloadResults)
+                            array_map(fn ($r) => $r->getLocalPath(), $downloadResults)
                         );
 
                         $cbzPath = $this->cbzGenerator->generate($cbzRequest);