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

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

src/Domain/Reader/Application/Response/ChapterContextResponse.php

@@ -13,8 +13,7 @@ final readonly class ChapterContextResponse
         private int     $totalPages,
         private ?string $previousChapterId,
         private ?string $nextChapterId
-    )
-    {
+    ) {
     }
 
     public function getId(): string

src/Domain/Reader/Application/Response/ChapterPageResponse.php

@@ -39,4 +39,4 @@ final readonly class ChapterPageResponse
     {
         return $this->dimensions;
     }
-} 
+}

src/Domain/Reader/Application/Response/ChapterPagesResponse.php

@@ -55,4 +55,4 @@ final class ChapterPagesResponse
     {
         return (int) ceil($this->totalItems / $this->itemsPerPage);
     }
-} 
+}

src/Domain/Reader/Application/Response/PageResponse.php

@@ -40,4 +40,4 @@ final class PageResponse
     {
         return $this->dimensions;
     }
-} 
+}