What is the bug or the crash? What were your expectations and what actually happened?

There is a problem with the Synchronize current cloud project in the this latest version of the plugin.
This is the error: ValueError: Invalid isoformat string: '04.09.2025 20:38:01 UTC'
In the previous versions of the plugnin I had not this issue.
How can I fix it?
Thanks a lot for your work

Steps to reproduce the issue

QGIS version

3.34

QFieldSync Version

4.17.0

Operating system name

Windows

Operating system version

10

Reinstall QFieldSync

• I have a fresh install of the latest QFieldSync version on a new QGIS profile, but the problem persists.
• Problem can be reliably reproduced, doesn't happen randomly.
• Problem happens with all files and projects, not only some files or projects.

Additional context

No response