Update v1.2 tag (using GitHub actions)

Update v1 tag (using GitHub actions)

Bump @actions/cache from 4.0.0 to 4.0.2 in the npm-production group (#82

)

Bump @actions/cache from 3.3.0 to 4.0.0 in the npm-production group (#80

)

Switch from yarn to npm and refactor the action code (#75)

Bump @actions/github from 5.1.1 to 6.0.0 (#62)

Update CHANGELOG.md

Update v1.1 tag (using GitHub actions)

Update CHANGELOG.md

Alternative config lookup fixed (#3)