Minor Fixes

Author: RealMangorage

src/main/java/org/mangorage/mangobotsite/website/servlet/FileServlet.java

@@ -262,7 +262,9 @@ private void handleFileRequest(FileUploadManager manager, TargetFile targetFile,
 
                 } else {
                     response.setContentType(contentType);
-                    response.setHeader("Content-Disposition", "attachment; filename=\"%s\"".formatted(targetFile.name()));
+                    if (download) {
+                        response.setHeader("Content-Disposition", "attachment; filename=\"%s\"".formatted(targetFile.name()));
+                    }
                     try (InputStream fileInputStream = new FileInputStream(file)) {
                         fileInputStream.transferTo(response.getOutputStream());
                     }