Artifact link can be returned once upload-artifact called [feat req]

[alperenbelgic]

What would you like to be added?

I assume fileContainerResourceUrl returns a link like : https://github.com/[org]/[repo]/suites/[some_numbers]/artifacts/[some_other_numbers]

I would like this to be usable during the workflow.

https://github.com/actions/upload-artifact/blob/87348cee5fefa95e42e9b4804b4d68e130304158/dist/index.js#L4184the

Why is this needed?

I push Slack notifications about the results of automated UI tests and also we generate a HTML file containing visuals about the test results, and save it as an artifact. It would be useful to include the link to this file in a slack message. They wouldn't have to visit GH Actions pages.

[konradpabjan]

Closing as a duplicate of #50

This is currently possible with v4 that just shipped by making an extra API call but we're pretty close to fully supporting this just FYI