v3.0.0

feat: add IAM auth support (required for stack config templating as of atmos 1.86.2) @goruha (#33)

## what

• Add IAM auth support

why

• IAM auth is required for stack config templating as of atmos 1.86.2

references

• https://github.com/cloudposse/atmos/releases/tag/v1.86.2

Break compatibility

• The action now locked on AWS, if you are using the action with another cloud provider pls use version v3

🤖 Automatic Updates

Update .github/settings.yml @osterman (#32)

## what - Update `.github/settings.yml` - Drop `.github/auto-release.yml` files

why

• Re-apply .github/settings.yml from org level
• Use organization level auto-release settings

references

• DEV-1242 Add protected tags with Repository Rulesets on GitHub