Warning: The save-state command is deprecated and will be disabled soon. Please upgrade to using Environment Files.

[nathan815]

Describe the bug

Warning is printed by GHA:

Warning: The save-state command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

To Reproduce
Steps to reproduce the behavior:

Just run this action on any pipeline

Expected behavior

No deprecation and breakage warning

Debug logs
Example run: https://github.com/nathan815/threes-scorekeeper/actions/runs/3973442441/jobs/6812100616

Runner Environment (please complete the following information):

• OS: ubuntu-latest
• Action version: [e.g. v0.0.4] Current runner version: '2.300.2'

[crossiatlas]

In case it wasn't clear from the warning message, "disabled soon" means 31st May 2023 (~60 days from now).

[elawad]

FYI, there hasn't been a change commit in 3 years.
I would recommend moving onto this fork - #347

[MishaKav]

any updates on this?