New release: now supporting TF 0.12!!

[max-rocket-internet]

Feels like we've been waiting forever for this day but now here we are, a big day for any terraform module: support for Terraform version 0.12 🎉🎉🎉

Thanks to the community for getting us here 💙

Also:

• terraform fmt changes
• Update README.md variable and output documentation
• Update pre-commit hooks config, does it look correct @antonbabenko?
• Update changelog for new 5.0.0 release
• Fix incorrect compare link for 4.0.2 change log entry

Checklist

• terraform fmt and terraform validate both work from the root and examples/* directories
• CI tests are passing
• I've added my change to CHANGELOG.md and highlighted any breaking changes
• README.md has been updated after any changes to variables and outputs. See https://github.com/terraform-aws-modules/terraform-aws-eks/#doc-generation

[antonbabenko]

Looks pretty good to me

[antonbabenko]

v1.16.0 is better

[max-rocket-internet]

OK cool

[github-actions]

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