Change file size from int to int64

Signed-off-by: Yannis Varni <yannis@edinomis.fr>

pkg/probo/framework_service.go

@@ -823,7 +823,7 @@ func (s *FrameworkService) BuildAndUploadExport(ctx context.Context, exportJobID
 				MimeType:   "application/zip",
 				FileName:   fmt.Sprintf("Framework Export %s.zip", now.Format("2006-01-02")),
 				FileKey:    uuid.String(),
-				FileSize:   int(fileInfo.Size()),
+				FileSize:   fileInfo.Size(),
 				CreatedAt:  now,
 				UpdatedAt:  now,
 			}