QSR024 - Not recommended property usage in Service section
Message
Usage in rootless podman is not recommended: Service.%property%
Explanation
Note that Quadlet units do not support running as a non-root user by defining the User, Group, or DynamicUser systemd options. If you want to run a rootless Quadlet, you will need to create the user and add the unit file to one of the above rootless unit search paths.
If this is a rootful Podman, you can ignore the message.