OUTDATED DOC : Wails build action fails due to deprecated `upload-artifact@v3`

[Vishnuj-n]

Description

Example github action used to cross build from [ https://wails.io/docs/guides/crossplatform-build/ ] is outdated as i am getting error saying deprecated version is there like this below:

""" build (App, linux/amd64, ubuntu-latest)
This request has been automatically failed because it uses a deprecated version of actions/upload-artifact: v3. Learn more: https://github.blog/changelog/2024-04-16-deprecation-notice-v3-of-the-artifact-actions/
"""

Similarly for other two OS also

Minimal reproducible example repository:
https://github.com/Vishnuj-n/wails-action-check

check out the action page

To Reproduce

1. Create a Wails project.
2. Add the GitHub Actions workflow from the Wails documentation for cross-platform builds.
3. Push the repository.
4. Push a tag to trigger the workflow.

Expected behaviour

The workflow should build the Wails application successfully for:

linux/amd64

windows/amd64

darwin/universal

and upload the build artifacts.

Actual behaviour

The workflow fails with the following error:

This request has been automatically failed because it uses a deprecated version of actions/upload-artifact: v3.

This occurs across all matrix builds (Linux, Windows, macOS).

Screenshots

Attempted Fixes

I had used it for a different project did not work so built one another simple workflow from scratch. Just made this repo: https://github.com/Vishnuj-n/wails-action-check try different things to the workflow did not work. So the latest action.yml file is same as the one present in the doc and ran a action and got a error https://github.com/[Vishnuj-n/wails-action-check](https://github.com/Vishnuj-n/wails-action-check/actions/runs/23111159542)/actions/runs/23111159542

System Details

GitHub action workflow so no use of wails doctor

Additional context

No response