PDF Metadata Support (#3552)

Co-authored-by: Matthias Neeracher <microtherion@gmail.com>

API/Services/Tasks/Scanner/Parser/PdfParser.cs

@@ -68,6 +68,9 @@ public class PdfParser(IDirectoryService directoryService) : DefaultParser(direc
             ParseFromFallbackFolders(filePath, tempRootPath, type, ref ret);
         }
 
+        // Patch in other information from ComicInfo
+        UpdateFromComicInfo(ret);
+
         if (ret.Chapters == Parser.DefaultChapter && ret.Volumes == Parser.LooseLeafVolume && type == LibraryType.Book)
         {
             ret.IsSpecial = true;