Upgrade winres Package to Version 2.1

[sashimizakana]

Is your feature request related to a problem? Please describe.

The winres package version 1.5 causes unnecessary concern due to an executable in its testdata directory being frequently flagged by antivirus software. This issue, as highlighted in winres issue #1, disrupts the development workflow.

Describe the solution you'd like

Upgrading the winres package to version 2.1 in Wails would resolve this problem by removing the flagged executable.

Describe alternatives you've considered

An alternative could be to adjust antivirus software settings, but this workaround is not practical for all development environments.

Additional context

No response