File permissions too restricted for collaboration

When I save a new document in Scribus 1.6.1 under Debian 12 and Flatpak 1.14.4, it is only saved with write permissions for the user (600). As we work together in the company on Scribus files, it cannot be opened by other employees. I think it would be better to adjust the file mask to 644 and hope you can change this?!

Maybe the missing rights are also related to the default rights of [flatpak](https://github.com/flatpak/flatpak/issues/5646)?!

Thanks in advance!