ci: use a different action for approved-label workflow

[realstealthninja]

Description of Change

Recently the label on approved action has been deleted, For a long time now it has not been working properly and now has started openly failing.
This PR fixes the issue by creating the same action using modern JavaScript and action toolkit.
uses label as approved.

Checklist

• Added description of change
• PR title follows semantic commit guidelines
• Search previous suggestions before making a new one, as yours may be a duplicate.
• I acknowledge that all my contributions will be made under the project's license.

Notes: fixes #2719