Action raise warnings on deprecated features

[nimbusparis]

Behaviour

When used, this task raise warnings:
(see below)

Steps to reproduce this issue

Make workflow using docker/login-action

    - name: Docker Login
      uses: docker/login-action@v2.0.0
      with:
        registry: myacr.azurecr.io
        username: useracr
        password: ${{secrets.ACR_PASSWORD}}

Run action

Expected behaviour

The action should run without warning and without error after 31st of May 2023

Actual behaviour

Got warnings and errors in the future (see Git Hub action post)

Logs

Run docker/login-action@v2.0.0
with:
registry: myacr.azurecr.io
username: useracr
password: ***
ecr: auto
logout: true
env:
ImageTag: myacr.azurecr.io/my-backend:$(date +'%Y.%m.%d').29
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](https://github.com/MyRepo/actions/runs/4626035035/jobs/8182360922#step:3:11)-11-github-actions-deprecating-save-state-and-set-output-commands/
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/
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](https://github.com/MyRepo/actions/runs/4626035035/jobs/8182360922#step:3:12)-github-actions-deprecating-save-state-and-set-output-commands/
Logging into myacr.azurecr.io...
Login Succeeded!

[nimbusparis]

v2.1.0 fix the issue